Kim, N. (2008). Revolish toefl iBT Prep: Four skills reading, listening, speaking, writing. Thành phố Hồ Chí Minh: Trẻ.
Chicago Style citaatKim, Nathan. Revolish Toefl IBT Prep: Four Skills Reading, Listening, Speaking, Writing. Thành phố Hồ Chí Minh: Trẻ, 2008.
MLA citatieKim, Nathan. Revolish Toefl IBT Prep: Four Skills Reading, Listening, Speaking, Writing. Thành phố Hồ Chí Minh: Trẻ, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.