Cita APA (7a ed.)

Forster, R., & Ranum, P. M. (1975). Biology of man in history. The Johns Hopkins University Press.

Cita Chicago Style (17a ed.)

Forster, Robert, y Patricia M. Ranum. Biology of Man in History. Baltimore, Maryland: The Johns Hopkins University Press, 1975.

Cita MLA (9a ed.)

Forster, Robert, y Patricia M. Ranum. Biology of Man in History. The Johns Hopkins University Press, 1975.