Cita APA (7th ed.)

Newman, W. M., & Sproull, R. F. (1979). Principles of interactive computer graphics (2d ed.). Tata McGraw-Hill.

Cita Chicago (17th ed.)

Newman, William M., i Robert F. Sproull. Principles of Interactive Computer Graphics. 2d ed. New York ; New Delhi: Tata McGraw-Hill, 1979.

Cita MLA (8th ed.)

Newman, William M., i Robert F. Sproull. Principles of Interactive Computer Graphics. 2d ed. Tata McGraw-Hill, 1979.