APA aipamena

Orwell, G. (1969). Burmese Days. penguin.

Chicago Style aipamena

Orwell, George. Burmese Days. NULL: penguin, 1969.

MLA aipamena

Orwell, George. Burmese Days. penguin, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.