APA引文

Phillips, D. (2001). Longman introductory course for the Toefl test. New York: Longman.

Trích dẫn kiểu Chicago

Phillips, Deborah. Longman Introductory Course for the Toefl Test. New York: Longman, 2001.

MLA引文

Phillips, Deborah. Longman Introductory Course for the Toefl Test. New York: Longman, 2001.

警告：這些引文格式不一定是100％准確.