APA aipamena

Asheghian, P., & Ebrahimi, B. (1990). International business: Economics, environment, and strategies. New York: Harper & Row.

Chicago Style aipamena

Asheghian, Parviz, và Bahman Ebrahimi. International Business: Economics, Environment, and Strategies. New York: Harper & Row, 1990.

MLA aipamena

Asheghian, Parviz, và Bahman Ebrahimi. International Business: Economics, Environment, and Strategies. New York: Harper & Row, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.