Dyfyniad APA

Chant, C. (1989). The Marshall Cavendish illustrated guide to Helicopters. Marshall Cavendish.

Dyfyniad Arddull Chicago

Chant, Christopher. The Marshall Cavendish Illustrated Guide to Helicopters. New York: Marshall Cavendish, 1989.

Dyfyniad MLA

Chant, Christopher. The Marshall Cavendish Illustrated Guide to Helicopters. Marshall Cavendish, 1989.

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