Dyfyniad APA

(1987). Training And Development Handbook. McGraw-Hill.

Dyfyniad Arddull Chicago

Training And Development Handbook. McGraw-Hill, 1987.

Dyfyniad MLA

Training And Development Handbook. McGraw-Hill, 1987.

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