diff --git a/chapters/methods.tex b/chapters/methods.tex
index 826c1eb..a41c123 100644
--- a/chapters/methods.tex
+++ b/chapters/methods.tex
@@ -803,10 +803,11 @@ identifier has been placed in the \gls{ETag} header, the server can answer
 requests to check for an updated resource always with an \gls{HTTP} 301
 Not-Modified header, effectively persisting the unique identifier in the
 client's cache. During their 2011 survey of QuantCast.com's top 100 U.S. based
-websites \citeauthor{ayensonFlashCookiesPrivacy2011} found \texttt{hulu.com} to
-be using \glspl{ETag} as backup for tracking cookies that are set by
-\texttt{KISSmetrics} (an analytics platform). This allowed cookies to be
-respawned once they had been cleared by checking the \gls{ETag} header.
+websites \citeauthor{ayensonFlashCookiesPrivacy2011}
+\cite{ayensonFlashCookiesPrivacy2011} found \texttt{hulu.com} to be using
+\glspl{ETag} as backup for tracking cookies that are set by \texttt{KISSmetrics}
+(an analytics platform). This allowed cookies to be respawned once they had been
+cleared by checking the \gls{ETag} header.
 
 \subsection{DNS Cache}
 \label{subsec:dns cache}