APA (7th ed.) Zitazioa
Griffin Ricky W. (1996). International business: A managerial perspective. Addison-Wesley Publ.Co..
Chicago Style (17th ed.) Zitazioa
Griffin Ricky W. International Business: A Managerial Perspective. Massachusetts: Addison-Wesley Publ.Co., 1996.
MLA (9th ed.) Zitazioa
Griffin Ricky W. International Business: A Managerial Perspective. Addison-Wesley Publ.Co., 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.