Kochersperger, R. H. (1990). Traffic and transportation--servicing the grocery industry. Cornell University ; National-American Wholesale Grocers' Association.
Cita Chicago (17th ed.)Kochersperger, Richard H. Traffic and Transportation--servicing the Grocery Industry. [Ithaca] : [Falls Church, Va.]: Cornell University ; National-American Wholesale Grocers' Association, 1990.
Cita MLA (8th ed.)Kochersperger, Richard H. Traffic and Transportation--servicing the Grocery Industry. Cornell University ; National-American Wholesale Grocers' Association, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.