Cita APA (7th ed.)

Crist, D. G. (1987). Computer aided drafting: Programming and plotting using the Tektronix 4051. Goodheart-Willcox.

Cita Chicago (17th ed.)

Crist, Donald G. Computer Aided Drafting: Programming and Plotting Using the Tektronix 4051. South Holland, Illinois: Goodheart-Willcox, 1987.

Cita MLA (9th ed.)

Crist, Donald G. Computer Aided Drafting: Programming and Plotting Using the Tektronix 4051. Goodheart-Willcox, 1987.