APA引文

Jones, L. (2002). New progress to proficiency: Teacher's book. Cambridge: Canbridge University.

Trích dẫn kiểu Chicago

Jones, Leo. New Progress to Proficiency: Teacher's Book. Cambridge: Canbridge University, 2002.

MLA引文

Jones, Leo. New Progress to Proficiency: Teacher's Book. Cambridge: Canbridge University, 2002.

警告：這些引文格式不一定是100％准確.