diff --git a/chap/manpages.tex b/chap/manpages.tex
index 2431807..2429d22 100644
--- a/chap/manpages.tex
+++ b/chap/manpages.tex
@@ -2,8 +2,9 @@
 \index{man}
 \label{chap:manpages}
 
+Guidelines for writing man pages can be found in \texttt{mdoc(7)}.
 
-man is the system's manual pager.  Each page argument given to  man  is
+\texttt{man} is the system's manual pager.  Each page argument given to  man  is
 normally  the  name of a program, utility or function.  The manual page
 associated with each of these arguments is then found and displayed.  A
 section,  if  provided, will direct man to look only in that section of