Kim, N. (2010). Revolish TOEFL iBT prep: Four skills reading, listening, speaking, writing. Level 1. TR.
Trích dẫn kiểu ChicagoKim, Nathan. Revolish TOEFL IBT Prep: Four Skills Reading, Listening, Speaking, Writing. Level 1. TR, 2010.
MLA引文Kim, Nathan. Revolish TOEFL IBT Prep: Four Skills Reading, Listening, Speaking, Writing. Level 1. TR, 2010.
警告:这些引文格式不一定是100%准确.