APA引文

Flugel, J. C. (1953). A hundred years of psychology. London: Gerald Duckworth.

Trích dẫn kiểu Chicago

Flugel, J. C. A Hundred Years of Psychology. London: Gerald Duckworth, 1953.

MLA引文

Flugel, J. C. A Hundred Years of Psychology. London: Gerald Duckworth, 1953.

警告：這些引文格式不一定是100％准確.