Cita APA (7a ed.)

Schilcher, F. v., & Tennant, N. (1984). Philosophy, evolution and human nature. Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

Schilcher, Florian von., y Neil Tennant. Philosophy, Evolution and Human Nature. London [i pozostałe]: Routledge & Kegan Paul, 1984.

Cita MLA (9a ed.)

Schilcher, Florian von., y Neil Tennant. Philosophy, Evolution and Human Nature. Routledge & Kegan Paul, 1984.