APA (7th ed.) Zitazioa
Selfa, L. (2008). The Democrats: A critical history. Haymarket Books.
Chicago Style (17th ed.) Zitazioa
Selfa, Lance. The Democrats: A Critical History. Chicago: Haymarket Books, 2008.
MLA (9th ed.) Zitazioa
Selfa, Lance. The Democrats: A Critical History. Haymarket Books, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.