APA-referens

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

Chicago-stil citat

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

MLA-referens

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

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.