Dyfyniad APA

Atkins, P. W. (1994). Physical chemistry (5th ed.). Oxford University Press.

Dyfyniad Arddull Chicago

Atkins, P W. Physical Chemistry. 5th ed. Oxford (UK): Oxford University Press, 1994.

Dyfyniad MLA

Atkins, P W. Physical Chemistry. 5th ed. Oxford University Press, 1994.

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