Dyfyniad APA

AFFLERBACH, F. (2014). Fundamentals of presentation: Freehand drawing. Birkhäuser.

Dyfyniad Arddull Chicago

AFFLERBACH, Florian. Fundamentals of Presentation: Freehand Drawing. Birkhäuser, 2014.

Dyfyniad MLA

AFFLERBACH, Florian. Fundamentals of Presentation: Freehand Drawing. Birkhäuser, 2014.

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