Gaya APA
BARTONO P.H.,SE, RUFFINO E.M.,SE. (2007).
HOTEL COMMUNICATION MANAGEMENT .
Surabaya:
Penerbit INFORMATIKA.
Gaya Chicago
BARTONO P.H.,SE, RUFFINO E.M.,SE.
HOTEL COMMUNICATION MANAGEMENT.
Surabaya:
Penerbit INFORMATIKA,
2007.
Text.
Gaya MLA
BARTONO P.H.,SE, RUFFINO E.M.,SE.
HOTEL COMMUNICATION MANAGEMENT.
Surabaya:
Penerbit INFORMATIKA,
2007.
Text.
Gaya Turabian
BARTONO P.H.,SE, RUFFINO E.M.,SE.
HOTEL COMMUNICATION MANAGEMENT.
Surabaya:
Penerbit INFORMATIKA,
2007.
Print.