Citazione Stile APA (7a Edizione)

Boyd, H. W., Westfall, R., & Stasch, S. F. (1988). Marketing research: Text and cases (6th ed.). Irwin.

Citazione stile Chigago Style (17a edizione)

Boyd, Harper W., Ralph Westfall, e Stanley F. Stasch. Marketing Research: Text and Cases. 6th ed. India: Irwin, 1988.

Citatione MLA (9a ed.)

Boyd, Harper W., et al. Marketing Research: Text and Cases. 6th ed. Irwin, 1988.