Gaya APA
AGUSTIEN, Helena (At All). (2006).
ENGLISH INTENSIVE COURSE BOOK 1 ED.4 (4).
SEMARANG:
STATE UNIVERSITY.
Gaya Chicago
AGUSTIEN, Helena (At All).
ENGLISH INTENSIVE COURSE BOOK 1 ED.4.
4
SEMARANG:
STATE UNIVERSITY,
2006.
Text.
Gaya MLA
AGUSTIEN, Helena (At All).
ENGLISH INTENSIVE COURSE BOOK 1 ED.4.
4
SEMARANG:
STATE UNIVERSITY,
2006.
Text.
Gaya Turabian
AGUSTIEN, Helena (At All).
ENGLISH INTENSIVE COURSE BOOK 1 ED.4.
4
SEMARANG:
STATE UNIVERSITY,
2006.
Print.