APA (7th ed.) Citation

DeGarmo E. Paul, Black J Tample, & Kohser Ronald A. (1988). Materials and processes in manufacturing (7th ed.). Macmillan.

Chicago Style (17th ed.) Citation

DeGarmo E. Paul, Black J Tample, and Kohser Ronald A. Materials and Processes in Manufacturing. 7th ed. Macmillan, 1988.

MLA (8th ed.) Citation

DeGarmo E. Paul, et al. Materials and Processes in Manufacturing. 7th ed. Macmillan, 1988.