Dyfyniad APA

The focal guide to photographing people by Alison, Trapmore. Focal Press.

Dyfyniad Arddull Chicago

The Focal Guide to Photographing People by Alison, Trapmore. London: Focal Press.

Dyfyniad MLA

The Focal Guide to Photographing People by Alison, Trapmore. Focal Press.

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