TULL DONALD S. (1999). MARKETING RESERACH: MEASUREMENT & METHOD (6TH.). PRENTICE HALL.
Chicago Style (17th ed.) CitationTULL DONALD S. MARKETING RESERACH: MEASUREMENT & METHOD. 6TH. CANADA: PRENTICE HALL, 1999.
MLA (9th ed.) CitationTULL DONALD S. MARKETING RESERACH: MEASUREMENT & METHOD. 6TH. PRENTICE HALL, 1999.
Warning: These citations may not always be 100% accurate.