diff --git a/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/IAuthorityService.java b/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/IAuthorityService.java
index 0dd6b9242..444a592ae 100644
--- a/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/IAuthorityService.java
+++ b/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/IAuthorityService.java
@@ -129,4 +129,6 @@ AuthoritySearchResult searchAuthorityEntries(IUser user, String firstName, Strin
     Page<IAuthorityEntry> getAuthoritiesByGroup(long groupId, int page, int pageSize);
         
     Page<IAuthorityEntry> getUserSpecificAuthorities(IUser user, int page, int pageSize);
+    
+    List<IAuthorityEntry> getAuthoritiesBySource(IUser user, String source);
 }
\ No newline at end of file
diff --git a/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/impl/AuthorityService.java b/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/impl/AuthorityService.java
index 108a3833b..d91c60e9d 100644
--- a/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/impl/AuthorityService.java
+++ b/citesphere/src/main/java/edu/asu/diging/citesphere/core/service/impl/AuthorityService.java
@@ -303,6 +303,11 @@ public Page<IAuthorityEntry> getAuthoritiesByGroup(long groupId, int page, int p
         return entryRepository.findByGroupsOrderByName(groupId, pageable);
     }
     
+    @Override
+    public List<IAuthorityEntry> getAuthoritiesBySource(IUser user, String source) {
+        return entryRepository.findByUsernameAndImporterIdOrderByName(user.getUsername(), source);
+    }
+    
     @Override
     public Page<IAuthorityEntry> getUserSpecificAuthorities(IUser user, int page, int pageSize) {
         Pageable pageable = PageRequest.of(page, pageSize);
diff --git a/citesphere/src/main/java/edu/asu/diging/citesphere/web/user/authorities/AuthorityListController.java b/citesphere/src/main/java/edu/asu/diging/citesphere/web/user/authorities/AuthorityListController.java
index 185772d8c..5cdb9de77 100644
--- a/citesphere/src/main/java/edu/asu/diging/citesphere/web/user/authorities/AuthorityListController.java
+++ b/citesphere/src/main/java/edu/asu/diging/citesphere/web/user/authorities/AuthorityListController.java
@@ -45,18 +45,29 @@ public String list(Model model, Authentication authentication,
             logger.error("Trying to access invalid page number: ", ex);
         }
         pageInt = (pageInt - 1) < 0 ? 0 : pageInt - 1;
+        
         IUser user = (IUser)authentication.getPrincipal();
         List<ICitationGroup> userGroups = citationManager.getGroups((IUser) authentication.getPrincipal());
-        Page<IAuthorityEntry> authoritiesPage = authorityService.getAll(user,
-                userGroups.stream().map(group -> group.getGroupId()).collect(Collectors.toList()),pageInt, authorityPageSize);
+        Page<IAuthorityEntry> authoritiesPage = authorityService.getAll(
+                user,
+                userGroups.stream().map(group -> group.getGroupId()).collect(Collectors.toList()),
+                pageInt,
+                authorityPageSize);
         List<IAuthorityEntry> authorities = authoritiesPage.getContent();
+        
+        model.addAttribute("importedAuthoritySources", authorities.stream()
+                .map(authorityEntry -> authorityEntry.getImporterId())
+                .distinct()
+                .collect(Collectors.toList()));
         model.addAttribute("authorities", authorities);
         model.addAttribute("groups", userGroups);
         model.addAttribute("displayBy", "all");
         model.addAttribute("username", user.getUsername());
         model.addAttribute("total", authoritiesPage.getTotalElements());
-        model.addAttribute("totalPages", authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
+        model.addAttribute("totalPages",
+                authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
         model.addAttribute("currentPage", page);
+        
         return "auth/authorities/list";
     }
     
@@ -71,14 +82,25 @@ public String getAuthoritiesForGroup(Model model, Authentication authentication,
             logger.error("Trying to access invalid page number: ", ex);
         }
         pageInt = (pageInt - 1) < 0 ? 0 : pageInt - 1;
+        
         IUser user = (IUser)authentication.getPrincipal();
-        Page<IAuthorityEntry> authoritiesPage = authorityService.getAuthoritiesByGroup(Long.valueOf(zoteroGroupId), pageInt, authorityPageSize);
-        model.addAttribute("authorities", authoritiesPage.getContent());
-        model.addAttribute("groups", citationManager.getGroups((IUser)authentication.getPrincipal()));
+        Page<IAuthorityEntry> authoritiesPage = authorityService.getAuthoritiesByGroup(
+                Long.valueOf(zoteroGroupId),
+                pageInt,
+                authorityPageSize);
+        List<IAuthorityEntry> authorities = authoritiesPage.getContent();
+        
+        model.addAttribute("importedAuthoritySources", authorities.stream()
+                .map(authorityEntry -> authorityEntry.getImporterId())
+                .distinct()
+                .collect(Collectors.toList()));
+        model.addAttribute("authorities", authorities);
+        model.addAttribute("groups", citationManager.getGroups(user));
         model.addAttribute("displayBy", zoteroGroupId);
         model.addAttribute("username", user.getUsername());
         model.addAttribute("total", authoritiesPage.getTotalElements());
-        model.addAttribute("totalPages", authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
+        model.addAttribute("totalPages",
+                authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
         model.addAttribute("currentPage", page);
         return "auth/authorities/list";
     }
@@ -93,15 +115,66 @@ public String getAuthoritiesForUser(Model model, Authentication authentication,
             logger.error("Trying to access invalid page number: ", ex);
         }
         pageInt = (pageInt - 1) < 0 ? 0 : pageInt - 1;
+        
         IUser user = (IUser)authentication.getPrincipal();
-        Page<IAuthorityEntry> authoritiesPage = authorityService.getUserSpecificAuthorities(user, pageInt, authorityPageSize);
-        model.addAttribute("authorities", authoritiesPage.getContent());   
-        model.addAttribute("groups", citationManager.getGroups((IUser)authentication.getPrincipal()));
+        Page<IAuthorityEntry> authoritiesPage = authorityService.getUserSpecificAuthorities(
+                user,
+                pageInt,
+                authorityPageSize);
+        List<IAuthorityEntry> authorities = authoritiesPage.getContent();
+        
+        model.addAttribute("importedAuthoritySources", authorities.stream()
+                .map(authorityEntry -> authorityEntry.getImporterId())
+                .distinct()
+                .collect(Collectors.toList()));
+        model.addAttribute("authorities", authorities);
+        model.addAttribute("groups", citationManager.getGroups(user));
         model.addAttribute("displayBy", "userSpecific");
         model.addAttribute("username", user.getUsername());
+        
+        model.addAttribute("total", authoritiesPage.getTotalElements());
+        model.addAttribute("totalPages",
+                authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
+        model.addAttribute("currentPage", page);
+        
+        return "auth/authorities/list";
+    }
+    
+    @RequestMapping("/auth/authority/list/{source}")
+    public String getAuthoritiesForSource(Model model, Authentication authentication,
+            @PathVariable("source") String source, @RequestParam(defaultValue = "1", required = false, value = "page") String page) {
+    	Integer pageInt = 1;
+        try {
+            pageInt = new Integer(page);
+        } catch (NumberFormatException ex) {
+            logger.error("Trying to access invalid page number: ", ex);
+        }
+        pageInt = (pageInt - 1) < 0 ? 0 : pageInt - 1;
+        
+        IUser user = (IUser) authentication.getPrincipal();
+        List<ICitationGroup> userGroups = citationManager.getGroups(user);
+        Page<IAuthorityEntry> authoritiesPage = authorityService.getAll(
+                user,
+                userGroups.stream().map(group -> group.getGroupId()).collect(Collectors.toList()),
+                pageInt,
+                authorityPageSize);
+        List<IAuthorityEntry> authorities = authoritiesPage.getContent();
+        
+        model.addAttribute("importedAuthoritySources", authorities.stream()
+                .map(authorityEntry -> authorityEntry.getImporterId())
+                .distinct()
+                .collect(Collectors.toList()));
+        model.addAttribute("authorities",
+                authorityService.getAuthoritiesBySource(user, source.equals("null") ? null : source));
+        model.addAttribute("groups", userGroups);
+        model.addAttribute("displayBy", "source-" + source);
+        model.addAttribute("username", user.getUsername());
+        
         model.addAttribute("total", authoritiesPage.getTotalElements());
-        model.addAttribute("totalPages", authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
+        model.addAttribute("totalPages",
+                authoritiesPage.getTotalPages() > 0 ? authoritiesPage.getTotalPages() : 1);
         model.addAttribute("currentPage", page);
+        
         return "auth/authorities/list";
     }
 }
diff --git a/citesphere/src/main/resources/config.properties b/citesphere/src/main/resources/config.properties
index dfd3eb1e8..80f76d844 100644
--- a/citesphere/src/main/resources/config.properties
+++ b/citesphere/src/main/resources/config.properties
@@ -57,6 +57,7 @@ _isiscb_disable_ssl_verification = ${isiscb.disable.ssl.verification}
 # Importer Names
 _importer_name_authority.importer.viaf=VIAF
 _importer_name_authority.importer.conceptpower=Conceptpower
+_importer_name_authority.importer.isiscb=IsisCB
 
 _creation_default_item_type=JOURNAL_ARTICLE
 _available_item_columns=version,publicationTitle,volume,issue,pages,series,seriesTitle,abstractNote,dateAdded
diff --git a/citesphere/src/main/webapp/WEB-INF/views/auth/authorities/list.html b/citesphere/src/main/webapp/WEB-INF/views/auth/authorities/list.html
index cda352641..4f4ea427e 100644
--- a/citesphere/src/main/webapp/WEB-INF/views/auth/authorities/list.html
+++ b/citesphere/src/main/webapp/WEB-INF/views/auth/authorities/list.html
@@ -70,13 +70,16 @@
 });
 
 function getAuthorityUrl(displayAuthoritiesVal) {
- 	if (displayAuthoritiesVal === 'all') {
- 		return [[@{/auth/authority/list}]];
- 	} else if (displayAuthoritiesVal === 'userSpecific') {
- 		return [[@{/auth/authority/user/list}]];
- 	} else {
+    if (displayAuthoritiesVal === 'all') {
+        return [[@{/auth/authority/list}]];
+    } else if (displayAuthoritiesVal === 'userSpecific') {
+ 	    return [[@{/auth/authority/user/list}]];
+    } else if (displayAuthoritiesVal.startsWith('source')) {
+ 	    var source = displayAuthoritiesVal.split("-")[1];
+ 	   return [[@{/auth/authority/list/}]] + source;
+    } else {
  		return [[@{/auth/authority/}]] + displayAuthoritiesVal + "/list";
- 	}
+    }
 }
 
 </script>
@@ -95,7 +98,10 @@ <h2>Managed Authority Entries</h2>
 	<option th:selected="${#strings.equals(displayBy, 'userSpecific')}" value="userSpecific">[[${username}]]</option>
 	<span th:each="groupDetail:${groups}">
 		<option th:selected="${#strings.equals(displayBy, groupDetail.groupId)}" th:value="${groupDetail.groupId}">Group - [[${groupDetail.name}]]</option>
-	</span>  
+	</span>
+	<span th:each="source:${importedAuthoritySources}">
+        <option th:selected="${#strings.equals(displayBy, 'source-' + source)}" th:value="${'source-' + source}">Source - [[${@environment.getProperty('_importer_name_' + source)}]]</option>
+    </span>      
 </select><br><br> 
 
 <ul id="pagination-top" class="pagination-sm"></ul>	
diff --git a/citesphere/src/test/java/edu/asu/diging/citesphere/core/service/impl/AuthorityServiceTest.java b/citesphere/src/test/java/edu/asu/diging/citesphere/core/service/impl/AuthorityServiceTest.java
index dc42096b5..c54f4e8eb 100644
--- a/citesphere/src/test/java/edu/asu/diging/citesphere/core/service/impl/AuthorityServiceTest.java
+++ b/citesphere/src/test/java/edu/asu/diging/citesphere/core/service/impl/AuthorityServiceTest.java
@@ -651,4 +651,28 @@ public void test_getUserSpecificAuthorities_emptyResult() {
         Page<IAuthorityEntry> searchResult = managerToTest.getUserSpecificAuthorities(user, page, pageSize);
         Assert.assertTrue(searchResult.isEmpty());
     }
+    
+    @Test
+    public void test_getAuthoritiesBySource() {
+        String source = "testsource";
+        List<IAuthorityEntry> expectedEntries = new ArrayList<>();
+        expectedEntries.add(entry1);
+        expectedEntries.add(entry2);
+        Mockito.when(entryRepository.findByUsernameAndImporterIdOrderByName(user.getUsername(), source))
+                .thenReturn(expectedEntries);
+
+        List<IAuthorityEntry> actualEntries = managerToTest.getAuthoritiesBySource(user, source);
+        Assert.assertEquals(expectedEntries, actualEntries);
+    }
+
+    @Test
+    public void test_getAuthoritiesBySource_noEntriesFound() {
+        String source = "testsource";
+        List<IAuthorityEntry> expectedEntries = new ArrayList<>();
+        Mockito.when(entryRepository.findByUsernameAndImporterIdOrderByName(user.getUsername(), source))
+                .thenReturn(expectedEntries);
+
+        List<IAuthorityEntry> actualEntries = managerToTest.getAuthoritiesBySource(user, source);
+        Assert.assertEquals(expectedEntries, actualEntries);
+    }
 }