Cita APA (7a ed.)

Bradley, K. (1994). Slavery and society at Rome. Univ. Pr.

Cita Chicago Style (17a ed.)

Bradley, Keith. Slavery and Society at Rome. Cambridge: Univ. Pr, 1994.

Cita MLA (9a ed.)

Bradley, Keith. Slavery and Society at Rome. Univ. Pr, 1994.