APA Style
Peranan Guest Relation Officer di Front Office Departement dalam Meningkatkan Kepuasan Tamu di Hotel Sheraton Mustika Yogyakarta Resort & Spa. (2017).
:
.
MLA Style
Peranan Guest Relation Officer di Front Office Departement dalam Meningkatkan Kepuasan Tamu di Hotel Sheraton Mustika Yogyakarta Resort & Spa.
.
:
,
2017.
.