Gaya APA
BAMBANG,Udotono, .
(2011).
English For Tourism
(
Edisi 1)
.
Yogyakarta:
CV Andi Offset.
Gaya MLA
BAMBANG,Udotono, .
"English For Tourism".
Edisi 1
Yogyakarta:
CV Andi Offset,
2011.
Reference.