Cita APA (7a ed.)

Calow, P. (1983). Evolutionary principles ([1st ed.].). Blackie.

Cita Chicago Style (17a ed.)

Calow, Peter. Evolutionary Principles. [1st ed.]. Glasgow [etc.]: Blackie, 1983.

Cita MLA (9a ed.)

Calow, Peter. Evolutionary Principles. [1st ed.]. Blackie, 1983.