Davis, H. (2010). Creative portraits: Digital photography tips & techniques. Wiley.
Dyfyniad Arddull ChicagoDavis, Harold. Creative Portraits: Digital Photography Tips & Techniques. Indianapolis, Ind: Wiley, 2010.
Dyfyniad MLADavis, Harold. Creative Portraits: Digital Photography Tips & Techniques. Wiley, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.