APA (7th ed.) Citation

Spence, W. P. (1979). Basic industrial drafting: Communicating graphically (Rev. ed.). Bennett & McKnight.

Chicago Style (17th ed.) Citation

Spence, William P. Basic Industrial Drafting: Communicating Graphically. Rev. ed. Peoria, Ill: Bennett & McKnight, 1979.

MLA (9th ed.) Citation

Spence, William P. Basic Industrial Drafting: Communicating Graphically. Rev. ed. Bennett & McKnight, 1979.