APA引文

Kettelkamp, G. C. (1954). Teaching adolescents. Heath.

Chicago Style (17th ed.) Citation

Kettelkamp, Gilbert Clarence. Teaching Adolescents. Boston: Heath, 1954.

MLA引文

Kettelkamp, Gilbert Clarence. Teaching Adolescents. Heath, 1954.

警告：這些引文格式不一定是100％准確.