Schmitthoff, C. M. (1986). Schmitthoff's Export Trade: The Law & Practice of International Trade (18th ed.). Stevens & Sons.
Cita Chicago (17th ed.)Schmitthoff, Clive M. Schmitthoff's Export Trade: The Law & Practice of International Trade. 18th ed. London: Stevens & Sons, 1986.
Cita MLA (9th ed.)Schmitthoff, Clive M. Schmitthoff's Export Trade: The Law & Practice of International Trade. 18th ed. Stevens & Sons, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.