Citazione Stile APA (7a Edizione)

Folsom, R. H., Gordon, M. W., & Spanogle, J. A. (2009). International business transactions in a nutshell (8th ed.). West.

Citazione stile Chigago Style (17a edizione)

Folsom, Ralph Haughwout, Michael W. Gordon, e John A. Spanogle. International Business Transactions in a Nutshell. 8th ed. St. Paul, MN: West, 2009.

Citatione MLA (9a ed.)

Folsom, Ralph Haughwout, et al. International Business Transactions in a Nutshell. 8th ed. West, 2009.