Cita APA (7th ed.)

Harrington Steven. (1993). Computer graphics: A programming approach (2nd.). McGraw Hill.

Cita Chicago (17th ed.)

Harrington Steven. Computer Graphics: A Programming Approach. 2nd. New York: McGraw Hill, 1993.

Cita MLA (9th ed.)

Harrington Steven. Computer Graphics: A Programming Approach. 2nd. McGraw Hill, 1993.