APA aipamena

Barker, J. (1979). Fourth at junction. New York: St. Martin's Press.

Chicago Style aipamena

Barker, Joseph. Fourth At Junction. New York: St. Martin's Press, 1979.

MLA aipamena

Barker, Joseph. Fourth At Junction. New York: St. Martin's Press, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.