Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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