Gaya APA

Shymkiw,Anna. (). Study English:IELTS preparation / Anna Shymkiw . Jakarta: Gramedia6C2007.

Gaya Chicago

Shymkiw,Anna. Study English:IELTS preparation / Anna Shymkiw. Jakarta: Gramedia6C2007, . Text.

Gaya MLA

Shymkiw,Anna. Study English:IELTS preparation / Anna Shymkiw. Jakarta: Gramedia6C2007, . Text.

Gaya Turabian

Shymkiw,Anna. Study English:IELTS preparation / Anna Shymkiw. Jakarta: Gramedia6C2007, . Print.