APA Citation

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 Citation

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

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.