Gaya APA
Betsis, Andrew, Mamas, Lawrence. (2016).
SUCCEDED IN THE TOEFL iBT TEST .
Jakarta:
Penerbit Erlangga.
Gaya Chicago
Betsis, Andrew, Mamas, Lawrence.
SUCCEDED IN THE TOEFL iBT TEST.
Jakarta:
Penerbit Erlangga,
2016.
.
Gaya MLA
Betsis, Andrew, Mamas, Lawrence.
SUCCEDED IN THE TOEFL iBT TEST.
Jakarta:
Penerbit Erlangga,
2016.
.
Gaya Turabian
Betsis, Andrew, Mamas, Lawrence.
SUCCEDED IN THE TOEFL iBT TEST.
Jakarta:
Penerbit Erlangga,
2016.
.