APA Citation

Rosing, N. (2006). The world of the polar bear. Buffalo, N.Y.: Firefly Books.

Chicago Style Citation

Rosing, Norbert. The World of the Polar Bear. Buffalo, N.Y.: Firefly Books, 2006.

MLA Citation

Rosing, Norbert. The World of the Polar Bear. Buffalo, N.Y.: Firefly Books, 2006.

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