Dyfyniad APA

Davis, L. E., & James C Taylor. (1979). Design of Jobs (2nd ed.). Goodyear.

Dyfyniad Arddull Chicago

Davis, Louis E., and James C Taylor. Design of Jobs. 2nd ed. California: Goodyear, 1979.

Dyfyniad MLA

Davis, Louis E., and James C Taylor. Design of Jobs. 2nd ed. Goodyear, 1979.

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