APA引文

Knowles, M. S. (2005). The adult learner: The definitive classic in adult education and human resource development. Elsevier.

Trích dẫn kiểu Chicago

Knowles, Malcolm Shepherd. The Adult Learner: The Definitive Classic in Adult Education and Human Resource Development. Elsevier, 2005.

MLA引文

Knowles, Malcolm Shepherd. The Adult Learner: The Definitive Classic in Adult Education and Human Resource Development. Elsevier, 2005.

警告：这些引文格式不一定是100％准确.