HERI, E. W. (1994). International Financial Market Investment: A Swiss Banker's Guide. John Wiley & Sons.
Chicago Style aipamenaHERI, Erwin W. International Financial Market Investment: A Swiss Banker's Guide. John Wiley & Sons, 1994.
MLA aipamenaHERI, Erwin W. International Financial Market Investment: A Swiss Banker's Guide. John Wiley & Sons, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.