Dyfyniad APA

Fuller, G. (1990). The supervisor's portable answer book. Prentice Hall.

Dyfyniad Arddull Chicago

Fuller, George. The Supervisor's Portable Answer Book. Englewood Cliffs, N.J: Prentice Hall, 1990.

Dyfyniad MLA

Fuller, George. The Supervisor's Portable Answer Book. Prentice Hall, 1990.

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