APA Citation

Rosing, N. (2006). The world of the polar bear. New York: Firefly Books Ltd..

Chicago Style Citation

Rosing, Norbert. The World of the Polar Bear. New York: Firefly Books Ltd., 2006.

MLA Citation

Rosing, Norbert. The World of the Polar Bear. New York: Firefly Books Ltd., 2006.

Warning: These citations may not always be 100% accurate.