APA Style
MAMAS, L., BETSIS, A.
(2016).
SUCCEED IN THE TOEFL IBT TEST
(
First published 2013)
.
JAKARTA:
ERLANGGA.
MLA Style
MAMAS, LAWRENCE., BETSIS, ANDREW.
"SUCCEED IN THE TOEFL IBT TEST".
First published 2013
JAKARTA:
ERLANGGA,
2016.
Text.