Dyfyniad APA

Dawkins, R. (1989). Extended phenotype: The long reach of the Gene. Oxford University.

Dyfyniad Arddull Chicago

Dawkins, Richard. Extended Phenotype: The Long Reach of the Gene. Oxford: Oxford University, 1989.

Dyfyniad MLA

Dawkins, Richard. Extended Phenotype: The Long Reach of the Gene. Oxford University, 1989.

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