Dyfyniad APA

Sinnot-Armstrong, W. (2008). Moral psychology: : vol 1: The Evolution of Morality: Adaptations and Innateness. MIT Press.

Dyfyniad Arddull Chicago

Sinnot-Armstrong, Walter. Moral Psychology: : Vol 1: The Evolution of Morality: Adaptations and Innateness. London: MIT Press, 2008.

Dyfyniad MLA

Sinnot-Armstrong, Walter. Moral Psychology: : Vol 1: The Evolution of Morality: Adaptations and Innateness. MIT Press, 2008.

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