APA (7th ed.) Citation

Glaeser, G., & Stachel, H. (1999). Open geometry: OpenGL + advanced geometry. Springer.

Chicago Style (17th ed.) Citation

Glaeser, Georg, and Hellmuth Stachel. Open Geometry: OpenGL + Advanced Geometry. New York: Springer, 1999.

MLA (8th ed.) Citation

Glaeser, Georg, and Hellmuth Stachel. Open Geometry: OpenGL + Advanced Geometry. Springer, 1999.