Visser,H, & Robertson,Martin. (1994). The quantity of money. Martin Robertson & Company Ltd.
Chicago Style aipamenaVisser,H, and Robertson,Martin. The Quantity of Money. London: Martin Robertson & Company Ltd, 1994.
MLA aipamenaVisser,H, and Robertson,Martin. The Quantity of Money. Martin Robertson & Company Ltd, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.