APA aipamena

Harvard Business School. (2009). The Innovators Toolkit. Harvard Business School Press.

Chicago Style aipamena

Harvard Business School. The Innovators Toolkit. Boston: Harvard Business School Press, 2009.

MLA aipamena

Harvard Business School. The Innovators Toolkit. Harvard Business School Press, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.