Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.