Dyfyniad APA

Chomsky, N. (2008). Necessary illusions: Thought control in democratic societies. Viva.

Dyfyniad Arddull Chicago

Chomsky, Noam. Necessary Illusions: Thought Control in Democratic Societies. New Delhi: Viva, 2008.

Dyfyniad MLA

Chomsky, Noam. Necessary Illusions: Thought Control in Democratic Societies. Viva, 2008.

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