Cita APA (7a ed.)

Ravin, A. W. (1966). The evolution of genetics (2nd print.). Academic Press.

Cita Chicago Style (17a ed.)

Ravin, Arnold W. The Evolution of Genetics. 2nd print. New York: Academic Press, 1966.

Cita MLA (9a ed.)

Ravin, Arnold W. The Evolution of Genetics. 2nd print. Academic Press, 1966.