Lua APA (7ú heag.)
DeGarmo, E. P., Black, J. T., & Kohser, R. A. (1997). Materials and processes in manufacturing (8th ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)
DeGarmo, E. Paul, J. Temple Black, agus Ronald A. Kohser. Materials and Processes in Manufacturing. 8th ed. Upper Saddle River, NJ ; New Delhi: Prentice Hall, 1997.
Lua MLA (9ú heag.)
DeGarmo, E. Paul, et al. Materials and Processes in Manufacturing. 8th ed. Prentice Hall, 1997.
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