[PATCH] Fixes to CodingStyle

From: Xose Vazquez Perez <xose@wanadoo.es>

Even master's books bring errors :-).  URL has the errata and more
information about the books

Documentation/CodingStyle

@@ -411,13 +411,19 @@ The C Programming Language, Second Edition
 by Brian W. Kernighan and Dennis M. Ritchie.
 Prentice Hall, Inc., 1988.
 ISBN 0-13-110362-8 (paperback), 0-13-110370-9 (hardback).
+URL: http://cm.bell-labs.com/cm/cs/cbook/
 
 The Practice of Programming
-Brian W. Kernighan, Rob Pike
-Addison-Wesley, 1999, ISBN 0-201-61586-X
+by Brian W. Kernighan and Rob Pike.
+Addison-Wesley, Inc., 1999.
+ISBN 0-201-61586-X.
+URL: http://cm.bell-labs.com/cm/cs/tpop/
 
 GNU manuals - where in compliance with K&R and this text - for cpp, gcc,
-gcc internals and indent, all available from www.gnu.org.
+gcc internals and indent, all available from http://www.gnu.org
+
+WG14 is the international standardization working group for the programming
+language C, URL: http://std.dkuug.dk/JTC1/SC22/WG14/
 
 --
 Last updated on 16 February 2004 by a community effort on LKML.