Cita APA (7a ed.)

Darwin, C. (1936). The Voyage of the Beagle. J.M. Dent.

Cita Chicago Style (17a ed.)

Darwin, Charles. The Voyage of the Beagle. London: J.M. Dent, 1936.

Cita MLA (9a ed.)

Darwin, Charles. The Voyage of the Beagle. J.M. Dent, 1936.