Dyfyniad APA

Haynes,Gary. Mammoths ,mastodents and elephants: Biology ,behaviour and the fossil record. Cambridge University Press.

Dyfyniad Arddull Chicago

Haynes,Gary. Mammoths ,mastodents and Elephants: Biology ,behaviour and the Fossil Record. Cambridge: Cambridge University Press.

Dyfyniad MLA

Haynes,Gary. Mammoths ,mastodents and Elephants: Biology ,behaviour and the Fossil Record. Cambridge University Press.

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