Gaya APA

iswari, S, R, D. (2014). Best Guided English Conversation its fun and easy (cet. 1, 2014). Jakarta: Pustaka ilmu semesta.

Gaya MLA

iswari, Sylvia, Rakhmi, Dwi. "Best Guided English Conversation its fun and easy". cet. 1, 2014 Jakarta: Pustaka ilmu semesta, 2014. Text.