Dyfyniad APA

Jay,Antony, & Jay,Ros. (1996). Effective presentation: How to be a top class presenter. Universities.

Dyfyniad Arddull Chicago

Jay,Antony, and Jay,Ros. Effective Presentation: How to Be a Top Class Presenter. India: Universities, 1996.

Dyfyniad MLA

Jay,Antony, and Jay,Ros. Effective Presentation: How to Be a Top Class Presenter. Universities, 1996.

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