Cita APA (7a ed.)

Darlington, C. D. (1939). The evolution of genetic systems. Cambridge University Press.

Cita Chicago Style (17a ed.)

Darlington, C. D. The Evolution of Genetic Systems. London: Cambridge University Press, 1939.

Cita MLA (8a ed.)

Darlington, C. D. The Evolution of Genetic Systems. Cambridge University Press, 1939.