Dyfyniad APA

Cook, M. (1997). Ten minute guide to motivating people. Alpha.

Dyfyniad Arddull Chicago

Cook, Marshall. Ten Minute Guide to Motivating People. Newyork: Alpha, 1997.

Dyfyniad MLA

Cook, Marshall. Ten Minute Guide to Motivating People. Alpha, 1997.

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