Dyfyniad APA

Badcock, C. (1991). Evolution and individual behavior: An introduction to human sociobiology. Blackwell.

Dyfyniad Arddull Chicago

Badcock, Christopher. Evolution and Individual Behavior: An Introduction to Human Sociobiology. Oxford: Blackwell, 1991.

Dyfyniad MLA

Badcock, Christopher. Evolution and Individual Behavior: An Introduction to Human Sociobiology. Blackwell, 1991.

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