OpenGL Reference manual : Official Reference Document to OpenGL, version 1.4 
ed by Dave Shreiner 
 - 4th ed 
 - Boston  Addison-Wesley  2004 
 - xi, 761p. 
<br/><br/><label>ISBN: </label>032117383X 
<br/><br/><label>Dewey Class. No.: </label>006.66  / P042