APA aipamena

Grewal, D. (2010). Marketing. New York: McGraw-Hill Education.

Chicago Style aipamena

Grewal, Dhruv. Marketing. New York: McGraw-Hill Education, 2010.

MLA aipamena

Grewal, Dhruv. Marketing. New York: McGraw-Hill Education, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.