Cita APA (7th ed.)

Goy, I., & Watkins, E. (2014). Kant's theory of biology. de Gruyter.

Cita Chicago (17th ed.)

Goy, Ina, i Eric Watkins. Kant's Theory of Biology. Berlin, Germany ; Boston, Massachusetts: de Gruyter, 2014.

Cita MLA (9th ed.)

Goy, Ina, i Eric Watkins. Kant's Theory of Biology. de Gruyter, 2014.