Gaya APA
BAMBANG, S.
(2008).
FRONT OFFICE OPERATIONS ( SECR RECEPTIONS SKILL ) FOR 5 STARS HOTELS
.
:
.
Gaya MLA
BAMBANG, SUJATNO.
"FRONT OFFICE OPERATIONS ( SECR RECEPTIONS SKILL ) FOR 5 STARS HOTELS".
:
,
2008.
Buku.