Dyfyniad APA

Green, G. (1969). Read, think & answer. Oxford University Press.

Dyfyniad Arddull Chicago

Green, Gordon. Read, Think & Answer. London: Oxford University Press, 1969.

Dyfyniad MLA

Green, Gordon. Read, Think & Answer. Oxford University Press, 1969.

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