APA (7th ed.) Zitazioa

Cook, J. (1983). Persian empire. Barnes and Noble books.

Chicago Style (17th ed.) Zitazioa

Cook, J.M. Persian Empire. New York: Barnes and Noble books, 1983.

MLA (9th ed.) Zitazioa

Cook, J.M. Persian Empire. Barnes and Noble books, 1983.