APA-referens (7:e uppl.)
Lengyel, E. (2004). Mathematics for 3D game programming and computer graphics (2nd ed.). Charles River Media.
Chicago-referens (17:e uppl.)
Lengyel, Eric. Mathematics for 3D Game Programming and Computer Graphics. 2nd ed. Hingham, Mass.: Charles River Media, 2004.
MLA-referens (9:e uppl.)
Lengyel, Eric. Mathematics for 3D Game Programming and Computer Graphics. 2nd ed. Charles River Media, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.