Nelson, C. A. (2009). Import/export: How to take your business across borders. New York: McGraw Hill.
Style de citation ChicagoNelson, Carl A. Import/export: How to Take Your Business Across Borders. New York: McGraw Hill, 2009.
Style de citation MLANelson, Carl A. Import/export: How to Take Your Business Across Borders. New York: McGraw Hill, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.