Cita APA (7a ed.)

Ramsay, J. A. (1968). Physiological approach to the lower animals (2nd ed.). Cambridge University Press.

Cita Chicago Style (17a ed.)

Ramsay, James Arthur. Physiological Approach to the Lower Animals. 2nd ed. London: Cambridge University Press, 1968.

Cita MLA (9a ed.)

Ramsay, James Arthur. Physiological Approach to the Lower Animals. 2nd ed. Cambridge University Press, 1968.