Dyfyniad APA

RUNION MERYL. (2005). PERFECT PHRASES FOR MANAGERS AND SUPERVISORS. MCGRAW-HILL.

Dyfyniad Arddull Chicago

RUNION MERYL. PERFECT PHRASES FOR MANAGERS AND SUPERVISORS. USA: MCGRAW-HILL, 2005.

Dyfyniad MLA

RUNION MERYL. PERFECT PHRASES FOR MANAGERS AND SUPERVISORS. MCGRAW-HILL, 2005.

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