Cita APA

Burton, J. A. (1991). The atlas of endangered species. New York: Macmillan Publishing Company.

Citación estilo Chicago

Burton, John A.. The Atlas of Endangered Species. New York: Macmillan Publishing Company, 1991.

Cita MLA

Burton, John A.. The Atlas of Endangered Species. New York: Macmillan Publishing Company, 1991.