APA引文

Leo Jones. (1997). New progress to first certificate self- study student's book. Cambridge Univ. Pressenglish languagetextbooks for foreign speakersAnh ngữ thực hành.

Trích dẫn kiểu Chicago

Leo Jones. New Progress to First Certificate Self- Study Student's Book. Cambridge Univ. Pressenglish languagetextbooks for foreign speakersAnh ngữ thực hành, 1997.

MLA引文

Leo Jones. New Progress to First Certificate Self- Study Student's Book. Cambridge Univ. Pressenglish languagetextbooks for foreign speakersAnh ngữ thực hành, 1997.

警告：這些引文格式不一定是100％准確.