APA aipamena

O'Neill, E. (1976). Long days journey into night. Jonathan Cape.

Chicago Style aipamena

O'Neill, Eugene. Long Days Journey into Night. London: Jonathan Cape, 1976.

MLA aipamena

O'Neill, Eugene. Long Days Journey into Night. Jonathan Cape, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.