Não informado. (1928). Wholesaler's salesman. McGraw-Hill Publishing.
Style de citation Chicago (17e éd.)Não informado. Wholesaler's Salesman. Chicago, Ill: McGraw-Hill Publishing, 1928.
Style de citation MLA (8e éd.)Não informado. Wholesaler's Salesman. McGraw-Hill Publishing, 1928.
Attention : ces citations peuvent ne pas être correctes à 100%.