APA (7th ed.) Citation

Giesecke, Spencer, Mitchell, Hill, & Dygdon. (1980). Technical drawing (7th ed.). Macmillan Publishing.

Chicago Style (17th ed.) Citation

Giesecke, Spencer, Mitchell, Hill, and Dygdon. Technical Drawing. 7th ed. New York: Macmillan Publishing, 1980.

MLA (8th ed.) Citation

Giesecke, et al. Technical Drawing. 7th ed. Macmillan Publishing, 1980.

Warning: These citations may not always be 100% accurate.