GREEN PAUL E. (2004). RESEARCH FOR MARKETING DECISIONS (5TH.). PRENTICE HALL OF INDIA.
Cita Chicago (17th ed.)GREEN PAUL E. RESEARCH FOR MARKETING DECISIONS. 5TH. NEW DELHI: PRENTICE HALL OF INDIA, 2004.
Cita MLA (9th ed.)GREEN PAUL E. RESEARCH FOR MARKETING DECISIONS. 5TH. PRENTICE HALL OF INDIA, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.