APA (7th ed.) Zitazioa
Holt, D. H. (1993). International management: Text and cases. Dryden Press.
Chicago Style (17th ed.) Zitazioa
Holt, David H. International Management: Text and Cases. Fort Worth: Dryden Press, 1993.
MLA (9th ed.) Zitazioa
Holt, David H. International Management: Text and Cases. Dryden Press, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.