Citazione Stile APA (7a Edizione)

BOYD HARPER W. (2005). MARKETING RESEARCH: TEXT AND CASES (7TH.). AITBS PUBLICATION.

Citazione stile Chigago Style (17a edizione)

BOYD HARPER W. MARKETING RESEARCH: TEXT AND CASES. 7TH. DELHI: AITBS PUBLICATION, 2005.

Citatione MLA (9a ed.)

BOYD HARPER W. MARKETING RESEARCH: TEXT AND CASES. 7TH. AITBS PUBLICATION, 2005.