APA Style
BETSIS, Andrew, MAMAS, Lawrence. (2016).
Succeed in IELTS (Ed.1).
Jakarta:
Erlangga.
Chicago Style
BETSIS, Andrew, MAMAS, Lawrence.
Succeed in IELTS.
Ed.1
Jakarta:
Erlangga,
2016.
Text.
MLA Style
BETSIS, Andrew, MAMAS, Lawrence.
Succeed in IELTS.
Ed.1
Jakarta:
Erlangga,
2016.
Text.
Turabian Style
BETSIS, Andrew, MAMAS, Lawrence.
Succeed in IELTS.
Ed.1
Jakarta:
Erlangga,
2016.
Print.