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Gaya APA
Digital Business Models : Concepts, Models, and the Alphabet Case Study. (2019).
Berlin:
Springer International Publishing.
Gaya Chicago
Digital Business Models : Concepts, Models, and the Alphabet Case Study.
.
Berlin:
Springer International Publishing,
2019.
Text.
Gaya MLA
Digital Business Models : Concepts, Models, and the Alphabet Case Study.
.
Berlin:
Springer International Publishing,
2019.
Text.
Gaya Turabian
Digital Business Models : Concepts, Models, and the Alphabet Case Study.
Berlin:
Springer International Publishing,
2019.
Print.