Cita APA (7th ed.)

Goetsch, D. L., Nelson, J. A., & Chalk, W. (1994). Technical drawing (3rd ed.). Delmar Publishers.

Cita Chicago (17th ed.)

Goetsch, David L., John A. Nelson, i William Chalk. Technical Drawing. 3rd ed. Albany, N.Y: Delmar Publishers, 1994.

Cita MLA (9th ed.)

Goetsch, David L., et al. Technical Drawing. 3rd ed. Delmar Publishers, 1994.