Dyfyniad APA

KAUMEYER RICHARD A. (1979). PLANNING AND USING SKILLS INVENTORY SYSTEMS. VAN NASTRRED REINHOLD.

Dyfyniad Arddull Chicago

KAUMEYER RICHARD A. PLANNING AND USING SKILLS INVENTORY SYSTEMS. NEW YORK: VAN NASTRRED REINHOLD, 1979.

Dyfyniad MLA

KAUMEYER RICHARD A. PLANNING AND USING SKILLS INVENTORY SYSTEMS. VAN NASTRRED REINHOLD, 1979.

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