Gaya APA
Widoatmodjo, Sawidji. (2016).
NEW BUSINESS MODEL IN DIGITAL AGE .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Widoatmodjo, Sawidji.
NEW BUSINESS MODEL IN DIGITAL AGE.
Jakarta:
Elex Media Komputindo,
2016.
Text.
Gaya MLA
Widoatmodjo, Sawidji.
NEW BUSINESS MODEL IN DIGITAL AGE.
Jakarta:
Elex Media Komputindo,
2016.
Text.
Gaya Turabian
Widoatmodjo, Sawidji.
NEW BUSINESS MODEL IN DIGITAL AGE.
Jakarta:
Elex Media Komputindo,
2016.
Print.