APA aipamena

Holt Douglas B. (2004). How Brands Become Icons. Harvard Business School.

Chicago Style aipamena

Holt Douglas B. How Brands Become Icons. Boston: Harvard Business School, 2004.

MLA aipamena

Holt Douglas B. How Brands Become Icons. Harvard Business School, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.