Dyfyniad APA

Mason, S. F. (1991). Chemical evolution: Origin of the elements, molecules, and living systems. Clarendon Press ; Oxford University Press.

Dyfyniad Arddull Chicago

Mason, Stephen Finney. Chemical Evolution: Origin of the Elements, Molecules, and Living Systems. Oxford : New York: Clarendon Press ; Oxford University Press, 1991.

Dyfyniad MLA

Mason, Stephen Finney. Chemical Evolution: Origin of the Elements, Molecules, and Living Systems. Clarendon Press ; Oxford University Press, 1991.

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