APA (7th ed.) Zitazioa
Marshall, C. (1974). Something more. McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Marshall, Catherine. Something More. New York: McGraw-Hill, 1974.
MLA (9th ed.) Zitazioa
Marshall, Catherine. Something More. McGraw-Hill, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.