Gaya APA
Haryono, Budi. (2016).
How to win customer through customer service with heart .
Yogyakarta:
Andi Yogyakarta.
Gaya Chicago
Haryono, Budi.
How to win customer through customer service with heart.
Yogyakarta:
Andi Yogyakarta,
2016.
Buku.
Gaya MLA
Haryono, Budi.
How to win customer through customer service with heart.
Yogyakarta:
Andi Yogyakarta,
2016.
Buku.
Gaya Turabian
Haryono, Budi.
How to win customer through customer service with heart.
Yogyakarta:
Andi Yogyakarta,
2016.
Buku.