APA引文

Myrdal, G. (1957). Economic theory and under developed regions. Methuen.

Chicago Edition Citation

Myrdal, Gunnar. Economic Theory and Under Developed Regions. London: Methuen, 1957.

MLA引文

Myrdal, Gunnar. Economic Theory and Under Developed Regions. Methuen, 1957.

警告：這些引文格式不一定是100％准確.