Columbia law review, Volume 91, Nos 4-6, 1991. The Columbia University Press.
Chicago Style aipamenaColumbia Law Review, Volume 91, Nos 4-6, 1991. New York: The Columbia University Press.
MLA aipamenaColumbia Law Review, Volume 91, Nos 4-6, 1991. The Columbia University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.