Cita APA (7a ed.)

Farb, P. (1962). Living earth (Worlds of Science ed.). Pyramid.

Cita Chicago Style (17a ed.)

Farb, Peter. Living Earth. Worlds of Science ed. New York: Pyramid, 1962.

Cita MLA (9a ed.)

Farb, Peter. Living Earth. Worlds of Science ed. Pyramid, 1962.