Gaya APA
Arifin, M, Z.
(2017).
USING GOOD ENGLISH FOR TOEFL PREPARATION
(
Ed. 1)
.
Yogyakarta:
ANDI OFFSET.
Gaya MLA
Arifin, M., Zainul.
"USING GOOD ENGLISH FOR TOEFL PREPARATION".
Ed. 1
Yogyakarta:
ANDI OFFSET,
2017.
Text.