Dyfyniad APA

Karger, D. W., & Hancock, W. M. (1982). Advanced work measurement. Industrial Press.

Dyfyniad Arddull Chicago

Karger, Delmar W., and Walton M. Hancock. Advanced Work Measurement. New York: Industrial Press, 1982.

Dyfyniad MLA

Karger, Delmar W., and Walton M. Hancock. Advanced Work Measurement. Industrial Press, 1982.

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