Cita APA (7th ed.)
Alexander Paul J. (1963). The ancient world: To A.D 300 (2nd ed.). Macmillan Co..
Cita Chicago (17th ed.)
Alexander Paul J. The Ancient World: To A.D 300. 2nd ed. New York: Macmillan Co., 1963.
Cita MLA (9th ed.)
Alexander Paul J. The Ancient World: To A.D 300. 2nd ed. Macmillan Co., 1963.
Atenció: Aquestes cites poden no estar 100% correctes.