Gaya APA
Kartajaya, Hermawan. (2014).
Wow Service is Care .
Jakarta:
Gramedia.
Gaya Chicago
Kartajaya, Hermawan.
Wow Service is Care.
Jakarta:
Gramedia,
2014.
Non-fiction.
Gaya MLA
Kartajaya, Hermawan.
Wow Service is Care.
Jakarta:
Gramedia,
2014.
Non-fiction.
Gaya Turabian
Kartajaya, Hermawan.
Wow Service is Care.
Jakarta:
Gramedia,
2014.
Non-fiction.