Albaum, G. S. (1989). International marketing and export management. Addison-Wesley.
Chicago Style (17th ed.) ZitazioaAlbaum, Gerald S. International Marketing and Export Management. Wokingham: Addison-Wesley, 1989.
MLA (9th ed.) ZitazioaAlbaum, Gerald S. International Marketing and Export Management. Addison-Wesley, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.