Dyfyniad APA

Silberman, M. (1999). The 1999 training and performance sourcebook. New York : McGraw-Hill.

Dyfyniad Arddull Chicago

Silberman, Mel. The 1999 Training and Performance Sourcebook. New York : McGraw-Hill, 1999.

Dyfyniad MLA

Silberman, Mel. The 1999 Training and Performance Sourcebook. New York : McGraw-Hill, 1999.

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