APA (7th ed.) Citation

Spence, W. P. (1991). Drafting Technology and Practice (3rd ed.). Glencoe/McGraw-Hill.

Chicago Style (17th ed.) Citation

Spence, William P. Drafting Technology and Practice. 3rd ed. Mission Hills, California: Glencoe/McGraw-Hill, 1991.

MLA (9th ed.) Citation

Spence, William P. Drafting Technology and Practice. 3rd ed. Glencoe/McGraw-Hill, 1991.