Gaya APA
OSBISTON, David. (1989).
A practical English course .
JAKARTA:
Radar Jaya Offset.
Gaya Chicago
OSBISTON, David.
A practical English course.
JAKARTA:
Radar Jaya Offset,
1989.
Textbook.
Gaya MLA
OSBISTON, David.
A practical English course.
JAKARTA:
Radar Jaya Offset,
1989.
Textbook.
Gaya Turabian
OSBISTON, David.
A practical English course.
JAKARTA:
Radar Jaya Offset,
1989.
Textbook.