Axtell, R. E. (1994). The do's and taboos of international trade: A small business primer. John Wiley & sons.
Cita Chicago Style (17a ed.)Axtell, Roger E. The Do's and Taboos of International Trade: A Small Business Primer. New York [etc.]: John Wiley & sons, 1994.
Cita MLA (9a ed.)Axtell, Roger E. The Do's and Taboos of International Trade: A Small Business Primer. John Wiley & sons, 1994.
Precaución: Estas citas no son 100% exactas.