Citazione APA

Enderle, G., Kansy, K., & Pfaff, G. (1990). Computer graphics programming: :G K S - the graphics standard. Narosa.

Stile di citazione Chicago

Enderle, G., K. Kansy, e G. Pfaff. Computer Graphics Programming: :G K S - the Graphics Standard. New Delhi: Narosa, 1990.

Citazione MLA

Enderle, G., et al. Computer Graphics Programming: :G K S - the Graphics Standard. Narosa, 1990.