Dyfyniad APA

UNGERSON J G. (1983). HOW TO WRITE A JOB DESCRIPTION. INSTITUTE OF PERSONNEL MANAGEMENT.

Dyfyniad Arddull Chicago

UNGERSON J G. HOW TO WRITE A JOB DESCRIPTION. LONDON: INSTITUTE OF PERSONNEL MANAGEMENT, 1983.

Dyfyniad MLA

UNGERSON J G. HOW TO WRITE A JOB DESCRIPTION. INSTITUTE OF PERSONNEL MANAGEMENT, 1983.

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