Dyfyniad APA

KRAR, S., OSWALD, J., & AMAND, J. (1977). Technology of machine tools.-- Ed.2. McGraw-Hill Book.

Dyfyniad Arddull Chicago

KRAR, S.F, J.W OSWALD, and J.E.St AMAND. Technology of Machine Tools.-- Ed.2. New York: McGraw-Hill Book, 1977.

Dyfyniad MLA

KRAR, S.F, et al. Technology of Machine Tools.-- Ed.2. McGraw-Hill Book, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.