Cita APA (7th ed.)
Caselli, G. (1981). The Roman empire: And the dark ages. Peter Bedrick.
Cita Chicago (17th ed.)
Caselli, Giovanni. The Roman Empire: And the Dark Ages. New York: Peter Bedrick, 1981.
Cita MLA (9th ed.)
Caselli, Giovanni. The Roman Empire: And the Dark Ages. Peter Bedrick, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.