diff --git a/src/set1A-Function_Concepts.mbx b/src/set1A-Function_Concepts.mbx
index 416a4f0..b3bf100 100644
--- a/src/set1A-Function_Concepts.mbx
+++ b/src/set1A-Function_Concepts.mbx
@@ -1,6 +1,6 @@
 <section xml:id="section-1A-function-concepts">
   <title>Function Concepts</title>
-<!-- Cite Advanced Algebra II: Conceptual Explanations by Kenny M. Felder is licensed under a Creative Commons
+<!-- Cite Advanced Algebra II: Conceptual Explanations by Kenny M. FELDER is licensed under a Creative Commons
 Attribution License 2.0 (http://creativecommons.org/licenses/by/2.0/)
 Based on the file: abvanced-algebra-II-conceptual-explanations-15.10.pdf generated February 21, 2014,  pages 23-31-->
 <introduction>
@@ -271,4 +271,4 @@ variable is said to <q>depend on</q> or <q>be a function of</q> the independent
       <p>The second example is subtler: it confuses the dependent and the independent variables. The height depends on the time, not the other way around. More on this in <xref ref="subsection-inverse-functions" autoname="yes" />.</p>
     </example>
   </subsection>
-</section>
\ No newline at end of file
+</section>