Rich, S. U. (1970). Marketing of forest products: Text and cases. McGraw-Hill.
Chicago Edition CitationRich, Stuart U. Marketing of Forest Products: Text and Cases. New York: McGraw-Hill, 1970.
Cita MLARich, Stuart U. Marketing of Forest Products: Text and Cases. McGraw-Hill, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.