APA (7th ed.) Zitazioa
Piggott, S. (1965). Ancient Europe: From the beginnings of Agriculture to classical antiquity. Aldine Publishing Company.
Chicago Style (17th ed.) Zitazioa
Piggott, Stuart. Ancient Europe: From the Beginnings of Agriculture to Classical Antiquity. Chicago, Illinois: Aldine Publishing Company, 1965.
MLA (9th ed.) Zitazioa
Piggott, Stuart. Ancient Europe: From the Beginnings of Agriculture to Classical Antiquity. Aldine Publishing Company, 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.