APA (7th ed.) Zitazioa
Cole, G. J. (1997). Passport Indonesia: Your pocket guide to Indonesian business, customs & etiquette. World Trade Press.
Chicago Style (17th ed.) Zitazioa
Cole, Gregory J. Passport Indonesia: Your Pocket Guide to Indonesian Business, Customs & Etiquette. San Rafael, Calif.: World Trade Press, 1997.
MLA (9th ed.) Zitazioa
Cole, Gregory J. Passport Indonesia: Your Pocket Guide to Indonesian Business, Customs & Etiquette. World Trade Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.