Dyfyniad APA

VRAR PREM. (1998). PRODUCTIVITY MANAGEMENT: A SYSTEMATIC APPROACH. NAROSA PUBLISHING HOUSE.

Dyfyniad Arddull Chicago

VRAR PREM. PRODUCTIVITY MANAGEMENT: A SYSTEMATIC APPROACH. NEW DELHI: NAROSA PUBLISHING HOUSE, 1998.

Dyfyniad MLA

VRAR PREM. PRODUCTIVITY MANAGEMENT: A SYSTEMATIC APPROACH. NAROSA PUBLISHING HOUSE, 1998.

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