Dyfyniad APA

Orwell, G., & Davison, P. e. b. (2011). A life in letters. Penguin Classics.

Dyfyniad Arddull Chicago

Orwell, George, and Peter; ed. by Davison. A Life in Letters. England: Penguin Classics, 2011.

Dyfyniad MLA

Orwell, George, and Peter; ed. by Davison. A Life in Letters. Penguin Classics, 2011.

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