Παραπομπή APA
Caves, R. E., & Jones, R. W. (1981). World trade and payments: An introduction (3rd ed.). Boston: Little, Brown.
Παραπομπή Chicago StyleCaves, Richard E., and Ronald Winthrop Jones. World Trade and Payments: An Introduction. 3rd ed. Boston: Little, Brown, 1981.
Παραπομπή MLACaves, Richard E., and Ronald Winthrop Jones. World Trade and Payments: An Introduction. 3rd ed. Boston: Little, Brown, 1981.
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