APA način citiranja (7. izdanje)

Boyd, H. W., & Westfall, R. (1972). Marketing research: Text and cases (3rd ed.). Irwin.

Čikaški stil citiranja (17. izdanje)

Boyd, Harper W., i Ralph Westfall. Marketing Research: Text and Cases. 3rd ed. Illinois: Irwin, 1972.

MLA način citiranja (9. izdanje)

Boyd, Harper W., i Ralph Westfall. Marketing Research: Text and Cases. 3rd ed. Irwin, 1972.