APA aipamena

Grewal, D., & Dhruv Grewal; Michael Levy. (2008). Marketing. Boston: McGraw-Hill Irwin.

Chicago Style aipamena

Grewal, Dhruv, và Dhruv Grewal; Michael Levy. Marketing. Boston: McGraw-Hill Irwin, 2008.

MLA aipamena

Grewal, Dhruv, và Dhruv Grewal; Michael Levy. Marketing. Boston: McGraw-Hill Irwin, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.