APA (7th ed.) Zitazioa

Tolstaya. My Life. University of Ottawa Press.

Chicago Style (17th ed.) Zitazioa

Tolstaya. My Life. University of Ottawa Press.

MLA (9th ed.) Zitazioa

Tolstaya. My Life. University of Ottawa Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.