Gaya APA
Pratama, I Putu Agus Eka. (2019).
Customer Relationship Management (CRM) .
Bandung:
Informatika.
Gaya Chicago
Pratama, I Putu Agus Eka.
Customer Relationship Management (CRM).
Bandung:
Informatika,
2019.
Text.
Gaya MLA
Pratama, I Putu Agus Eka.
Customer Relationship Management (CRM).
Bandung:
Informatika,
2019.
Text.
Gaya Turabian
Pratama, I Putu Agus Eka.
Customer Relationship Management (CRM).
Bandung:
Informatika,
2019.
Print.