Dyfyniad APA

Empson, W. (1961). Seven types of ambiguity ([3rd ed.].). Penguin Books in association with Chatto and Windus.

Dyfyniad Arddull Chicago

Empson, William. Seven Types of Ambiguity. [3rd ed.]. Harmondsworth, Middlesex: Penguin Books in association with Chatto and Windus, 1961.

Dyfyniad MLA

Empson, William. Seven Types of Ambiguity. [3rd ed.]. Penguin Books in association with Chatto and Windus, 1961.

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