Dyfyniad APA

Reynolds, G. (2012). Presentation zen: Simple ideas on presentation design and delivery (2nd ed., rev. & updated.). Berkeley: New Riders Publications.

Dyfyniad Arddull Chicago

Reynolds, Garr. Presentation Zen: Simple Ideas On Presentation Design and Delivery. 2nd ed., rev. & updated. Berkeley: New Riders Publications, 2012.

Dyfyniad MLA

Reynolds, Garr. Presentation Zen: Simple Ideas On Presentation Design and Delivery. 2nd ed., rev. & updated. Berkeley: New Riders Publications, 2012.

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