APA (7th ed.) Zitazioa
Cobban, A. (1965). A history of modern France. Penguin Books, Inc..
Chicago Style (17th ed.) Zitazioa
Cobban, Alfred. A History of Modern France. Baltimore, MD: Penguin Books, Inc., 1965.
MLA (9th ed.) Zitazioa
Cobban, Alfred. A History of Modern France. Penguin Books, Inc., 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.