Gaya APA
Udoyono, D, B.
(2013).
Conducting Java-Bali Overland Tours In English & French
.
Yogyakarta:
Andi.
Gaya MLA
Udoyono, Drs., Bambang.
"Conducting Java-Bali Overland Tours In English & French".
Yogyakarta:
Andi,
2013.
Text.