Cita APA (7a ed.)

Campbell, D., Proksch, R., & Kinauer, A. (1988). International business transactions: Commentary, forms and documents, including Word-Processing Software. Kluwer Law International.

Cita Chicago Style (17a ed.)

Campbell, Dennis, Reinhard Proksch, y Andrea Kinauer. International Business Transactions: Commentary, Forms and Documents, Including Word-Processing Software. The Hague [etc.]: Kluwer Law International, 1988.

Cita MLA (9a ed.)

Campbell, Dennis, et al. International Business Transactions: Commentary, Forms and Documents, Including Word-Processing Software. Kluwer Law International, 1988.