OSTERWALDER, A. (2017). Business model generation. PT Elex Media Komputindo.
Chicago-čujuhus (17. p.)OSTERWALDER, Alexander. Business Model Generation. PT Elex Media Komputindo, 2017.
MLA-čujuhus (9. p.)OSTERWALDER, Alexander. Business Model Generation. PT Elex Media Komputindo, 2017.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.