--- a/text/definitions.tex	Wed Oct 28 21:59:38 2009 +0000
+++ b/text/definitions.tex	Fri Oct 30 04:05:33 2009 +0000
@@ -1,10 +1,10 @@
 %!TEX root = ../blob1.tex
 
 \section{TQFTs via fields}
-%\label{sec:definitions}
+\label{sec:fields}
 
 In this section we review the construction of TQFTs from ``topological fields".
-For more details see xxxx.
+For more details see \cite{kw:tqft}.
 
 We only consider compact manifolds, so if $Y \sub X$ is a closed codimension 0
 submanifold of $X$, then $X \setmin Y$ implicitly means the closure
@@ -12,7 +12,6 @@
 
 
 \subsection{Systems of fields}
-\label{sec:fields}
 
 Let $\cM_k$ denote the category with objects 
 unoriented PL manifolds of dimension