Gaya APA
SUTANTO, L.
(2004).
ENGLISH FOR PROFESSIONAL HOTEL COMMUNICATION
(
CET2)
.
JAKARTA:
GRAMEDIA PUSTAKA UTAMA.
Gaya MLA
SUTANTO, LEO.
"ENGLISH FOR PROFESSIONAL HOTEL COMMUNICATION".
CET2
JAKARTA:
GRAMEDIA PUSTAKA UTAMA,
2004.
Text.