Dyfyniad APA

McGrath, S. (1989). Basic managerial skills for all (3rd ed.). Prentice Hall.

Dyfyniad Arddull Chicago

McGrath, S.J. Basic Managerial Skills for All. 3rd ed. Engelwood: Prentice Hall, 1989.

Dyfyniad MLA

McGrath, S.J. Basic Managerial Skills for All. 3rd ed. Prentice Hall, 1989.

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