APA (7th ed.) Zitazioa
Osterwalder, A. Business model generation: A handbook for visionaries, game changers, and challengers. Wiley.
Chicago Style (17th ed.) Zitazioa
Osterwalder, Alexander. Business Model Generation: A Handbook for Visionaries, Game Changers, and Challengers. Wiley.
MLA (9th ed.) Zitazioa
Osterwalder, Alexander. Business Model Generation: A Handbook for Visionaries, Game Changers, and Challengers. Wiley.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.