APA (7th ed.) Citation

Rost & Kessenich. (2006). OpenGL shading language (2nd ed.). Addison Wesley.

Chicago Style (17th ed.) Citation

Rost and Kessenich. OpenGL Shading Language. 2nd ed. Upper Saddle River, NJ: Addison Wesley, 2006.

MLA (9th ed.) Citation

Rost and Kessenich. OpenGL Shading Language. 2nd ed. Addison Wesley, 2006.

Warning: These citations may not always be 100% accurate.