OpenGL Reference Manual, circa 1995. Online.

Books on OpenGL and graphics programming recommanded by opengl.org

Official homepage maintained by Richard S. Wright Jr.

Real time rendering book by Tomas Akenine-Möller and Eric Haines

OpenGL Programming Guide, Second Edition, The Official Guide to Learning OpenGL, Version 1.1. Online.

OpenGL Programming Guide Errata, 2nd and 3rd edition.

OpenGL Programming Guide Source Code, 1997 version using the GLUT library.

OpenGL Programming Guide Source Code, 1993 version using the auxiliary library.