APA aipamena

Orwell,George. (2011). Classic george orwell complete and unabridged (1.). Penguin books.

Chicago Style aipamena

Orwell,George. Classic George Orwell Complete and Unabridged. 1. delhi: Penguin books, 2011.

MLA aipamena

Orwell,George. Classic George Orwell Complete and Unabridged. 1. Penguin books, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.