FERPER, R. (1974). Handbook Of Marketing Research Robert Ferper. McGraw-Hill.
Chicago Style (17th ed.) CitationFERPER, Robert. Handbook Of Marketing Research Robert Ferper. McGraw-Hill, 1974.
Cita MLAFERPER, Robert. Handbook Of Marketing Research Robert Ferper. McGraw-Hill, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.