APA引文

David Cranmer. (1997). Motivating high level learners: Activities for upper intermediate and advanced learners. London: Longman.

Trích dẫn kiểu Chicago

David Cranmer. Motivating High Level Learners: Activities for Upper Intermediate and Advanced Learners. London: Longman, 1997.

MLA引文

David Cranmer. Motivating High Level Learners: Activities for Upper Intermediate and Advanced Learners. London: Longman, 1997.

警告：這些引文格式不一定是100％准確.