Citazione Stile APA (7a Edizione)

Gibbon, E. (1962). Barbarism and the fall of Rome. Collier Books.

Citazione stile Chigago Style (17a edizione)

Gibbon, Edward. Barbarism and the Fall of Rome. New York: Collier Books, 1962.

Citatione MLA (9a ed.)

Gibbon, Edward. Barbarism and the Fall of Rome. Collier Books, 1962.