APA aipamena

Blois Keith. (2008). Textbook of Marketing. Oxford University Press.

Chicago Style aipamena

Blois Keith. Textbook of Marketing. Oxford University Press, 2008.

MLA aipamena

Blois Keith. Textbook of Marketing. Oxford University Press, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.