Dyfyniad APA

Olson, J. (2000). Global business library: Giving great presentation. Gemini Books.

Dyfyniad Arddull Chicago

Olson, Jeff. Global Business Library: Giving Great Presentation. New Delhi: Gemini Books, 2000.

Dyfyniad MLA

Olson, Jeff. Global Business Library: Giving Great Presentation. Gemini Books, 2000.

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