APA Edition Citation

Black, J. T., De Garmo, E. P., & Kohser, R. A. (1988). Materials and processes in manufacturing (Ed.7.).

Chicago Edition Citation

Black, J Temple, E Paul De Garmo, and Ronald A. Kohser. Materials and Processes in Manufacturing. Ed.7. New York, Macmillan, 1988.

MLA Edition Citation

Black, J Temple, et al. Materials and Processes in Manufacturing. Ed.7. 1988.