Cita APA (7a ed.)

Myrdal, G. (1957). Economic theory and under-developed regions (1st published.). Gerald Duckworth.

Cita Chicago Style (17a ed.)

Myrdal, Gunnar. Economic Theory and Under-developed Regions. 1st published. London: Gerald Duckworth, 1957.

Cita MLA (9a ed.)

Myrdal, Gunnar. Economic Theory and Under-developed Regions. 1st published. Gerald Duckworth, 1957.