Cita APA (7a ed.)

Niebuhr, B. G., Hare, J. C., & Thirlwall, C. (1851). The history of Rome (New edition.). Taylor, Walton and Maberly.

Cita Chicago Style (17a ed.)

Niebuhr, Barthold Georg, Julius Charles Hare, y Connop Thirlwall. The History of Rome. New edition. London: Taylor, Walton and Maberly, 1851.

Cita MLA (9a ed.)

Niebuhr, Barthold Georg, et al. The History of Rome. New edition. Taylor, Walton and Maberly, 1851.