Citazione Stile APA (7a Edizione)

Cairns, T. (1973). The Romans and their Empire (1. publ., reprinted with corrections.). Cambridge Univ. Press.

Citazione stile Chigago Style (17a edizione)

Cairns, Trevor. The Romans and Their Empire. 1. publ., reprinted with corrections. Cambridge [u.a.]: Cambridge Univ. Press, 1973.

Citatione MLA (9a ed.)

Cairns, Trevor. The Romans and Their Empire. 1. publ., reprinted with corrections. Cambridge Univ. Press, 1973.