Cita APA (7th ed.)
Hill, F. S. (2001). Computer graphics: Using OpenGL (2nd ed.). Prentice Hall.
Cita Chicago (17th ed.)
Hill, Francis S. Computer Graphics: Using OpenGL. 2nd ed. Upper Saddle River, N.J.: Prentice Hall, 2001.
Cita MLA (9th ed.)
Hill, Francis S. Computer Graphics: Using OpenGL. 2nd ed. Prentice Hall, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.