Mason Woo, Jackie Neider and Tom Davis
OpenGL Programming Guide
The Official Guide to Learning OpenGL, Version 1.1
Addison-Wesley, Second Edition
ISBN: 0-201-63274-8
Renate Kempf and Chris Frazier
OpenGL Reference Manual
The Official Reference Document to OpenGL, Version 1.1
Addison-Wesley, Second Edition
ISBN: 0-201-63276-4