Gaya APA
SUKUR. (2017).
EASY ENGLISH CONVERSATION ON CAMPUS .
Jakarta:
Grasindo.
Gaya Chicago
SUKUR.
EASY ENGLISH CONVERSATION ON CAMPUS.
Jakarta:
Grasindo,
2017.
Text.
Gaya MLA
SUKUR.
EASY ENGLISH CONVERSATION ON CAMPUS.
Jakarta:
Grasindo,
2017.
Text.
Gaya Turabian
SUKUR.
EASY ENGLISH CONVERSATION ON CAMPUS.
Jakarta:
Grasindo,
2017.
Print.