Cita APA (7th ed.)
Hill, F. S., & Kelley, S. M. (2007). Computer graphics: Using OpenGL (3rd ed.). Pearson Prentice Hall.
Cita Chicago (17th ed.)
Hill, F. S., i Stephen M. Kelley. Computer Graphics: Using OpenGL. 3rd ed. Upper Saddle River, NJ: Pearson Prentice Hall, 2007.
Cita MLA (9th ed.)
Hill, F. S., i Stephen M. Kelley. Computer Graphics: Using OpenGL. 3rd ed. Pearson Prentice Hall, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.