Cita APA (7a ed.)

Jacoby, D. (1997). Trade, commodities and shipping in the medieval Mediterranean. Variorum.

Cita Chicago Style (17a ed.)

Jacoby, David. Trade, Commodities and Shipping in the Medieval Mediterranean. London: Variorum, 1997.

Cita MLA (9a ed.)

Jacoby, David. Trade, Commodities and Shipping in the Medieval Mediterranean. Variorum, 1997.