APA Citation

(1990). Grzimek's encyclopedia of mammals volume 1. New York: McGraw-Hill.

Chicago Style Citation

Grzimek's Encyclopedia of Mammals Volume 1. New York: McGraw-Hill, 1990.

MLA Citation

Grzimek's Encyclopedia of Mammals Volume 1. New York: McGraw-Hill, 1990.

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