Dyfyniad APA

GAIR, A. (1994). Drawing: A step-by step guide to drawing techniques. New Holland Publishers.

Dyfyniad Arddull Chicago

GAIR, Angela. Drawing: A Step-by Step Guide to Drawing Techniques. New Holland Publishers, 1994.

Dyfyniad MLA

GAIR, Angela. Drawing: A Step-by Step Guide to Drawing Techniques. New Holland Publishers, 1994.

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