Gaya APA
Service Quality dan Satisfaction. (2016).
Yogyakarta:
ANDI Yogyakarta.
Gaya Chicago
Service Quality dan Satisfaction.
.
Yogyakarta:
ANDI Yogyakarta,
2016.
Buku.
Gaya MLA
Service Quality dan Satisfaction.
.
Yogyakarta:
ANDI Yogyakarta,
2016.
Buku.
Gaya Turabian
Service Quality dan Satisfaction.
Yogyakarta:
ANDI Yogyakarta,
2016.
Buku.