Gaya APA
Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan. (2017).
Marketing 4.0 : moving from traditional to digital .
New Jersey:
Wiley.
Gaya Chicago
Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan.
Marketing 4.0 : moving from traditional to digital.
New Jersey:
Wiley,
2017.
Text.
Gaya MLA
Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan.
Marketing 4.0 : moving from traditional to digital.
New Jersey:
Wiley,
2017.
Text.
Gaya Turabian
Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan.
Marketing 4.0 : moving from traditional to digital.
New Jersey:
Wiley,
2017.
Print.