Gaya APA

Succeed in ielts. (2016). Solo: Kencana.

Gaya Chicago

Succeed in ielts. . Solo: Kencana, 2016. NONFIKSI.

Gaya MLA

Succeed in ielts. . Solo: Kencana, 2016. NONFIKSI.

Gaya Turabian

Succeed in ielts. Solo: Kencana, 2016. NONFIKSI.