Dyfyniad APA

Kenrick,Douglas T. (2013). Rational animal: How evolution made us smarter than we think (NA.). Basic Books.

Dyfyniad Arddull Chicago

Kenrick,Douglas T. Rational Animal: How Evolution Made Us Smarter than We Think. NA. New York: Basic Books, 2013.

Dyfyniad MLA

Kenrick,Douglas T. Rational Animal: How Evolution Made Us Smarter than We Think. NA. Basic Books, 2013.

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