APA引文

Worcester, A., Lark Bowerman, & Eric Williamson. (2011). Building skills for the toefl ibt: Beginning. Hồ Chí Minh: Trẻ.

Trích dẫn kiểu Chicago

Worcester, Adam, Lark Bowerman, và Eric Williamson. Building Skills for the Toefl Ibt: Beginning. Hồ Chí Minh: Trẻ, 2011.

MLA引文

Worcester, Adam, Lark Bowerman, và Eric Williamson. Building Skills for the Toefl Ibt: Beginning. Hồ Chí Minh: Trẻ, 2011.

警告：這些引文格式不一定是100％准確.