APA ציטוט

 Edmunds, P. (2011).  Developing skills for the TOEFL iBT: Intermediate.  Trẻ.

Trích dẫn kiểu Chicago

 Edmunds, Paul.  Developing Skills for the TOEFL IBT: Intermediate.  Trẻ, 2011.

ציטוט MLA

 Edmunds, Paul.  Developing Skills for the TOEFL IBT: Intermediate.  Trẻ, 2011.