Cita APA (7a ed.)

Watson, J. L. (1996). Asian and African systems of slavery. University Microfilms International.

Cita Chicago Style (17a ed.)

Watson, James L. Asian and African Systems of Slavery. Ann Arbor: University Microfilms International, 1996.

Cita MLA (9a ed.)

Watson, James L. Asian and African Systems of Slavery. University Microfilms International, 1996.