APA aipamena

Wirtz, B. W. (2020). Digital Business Models. 1st ed. Springer International Publishing.

Chicago Style aipamena

Wirtz, Bernd W. Digital Business Models. 1st Ed. Springer International Publishing, 2020.

MLA aipamena

Wirtz, Bernd W. Digital Business Models. 1st Ed. Springer International Publishing, 2020.

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