Cita APA (7a ed.)

Burton, M. B. (1969). The International wild life encyclopedia. Marshall Cavendish.

Cita Chicago Style (17a ed.)

Burton, Maurice Burton. The International Wild Life Encyclopedia. New York: Marshall Cavendish, 1969.

Cita MLA (9a ed.)

Burton, Maurice Burton. The International Wild Life Encyclopedia. Marshall Cavendish, 1969.