Dyfyniad APA
Krar, S. F., & Check, A. F. (1997). Technology of machine tools (5th ed.). Glencoe/McGraw-Hill.
Dyfyniad Arddull Chicago
Krar, Stephen F., and Albert F. Check. Technology of Machine Tools. 5th ed. New Delhi: Glencoe/McGraw-Hill, 1997.
Dyfyniad MLA
Krar, Stephen F., and Albert F. Check. Technology of Machine Tools. 5th ed. Glencoe/McGraw-Hill, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.