Gaya APA
Wirtz, Bernd W. (2021).
Digital Business and Electronic Commerce: Strategy, Business Models and Technology .
Switzerland:
Sprnger.
Gaya Chicago
Wirtz, Bernd W.
Digital Business and Electronic Commerce: Strategy, Business Models and Technology.
Switzerland:
Sprnger,
2021.
Text.
Gaya MLA
Wirtz, Bernd W.
Digital Business and Electronic Commerce: Strategy, Business Models and Technology.
Switzerland:
Sprnger,
2021.
Text.
Gaya Turabian
Wirtz, Bernd W.
Digital Business and Electronic Commerce: Strategy, Business Models and Technology.
Switzerland:
Sprnger,
2021.
Print.