APA (7th ed.) Citation

Rost, R. J., & Kessenich, J. M. (2006). OpenGL shading language (Second edition.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Rost, Randi J., and John M. Kessenich. OpenGL Shading Language. Second edition. Upper Saddle River, NJ: Addison-Wesley, 2006.

MLA (8th ed.) Citation

Rost, Randi J., and John M. Kessenich. OpenGL Shading Language. Second edition. Addison-Wesley, 2006.