Dyfyniad APA

Wills, C. (1980). History of photography: Techniques and equipment. New York: Hamlyn.

Dyfyniad Arddull Chicago

Wills, Camfield. History of Photography: Techniques and Equipment. New York: Hamlyn, 1980.

Dyfyniad MLA

Wills, Camfield. History of Photography: Techniques and Equipment. New York: Hamlyn, 1980.

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