Παραπομπή APA

Thomas, B. (1961). International migration and economic development: A trend report and bibliography. Paris: Unesco.

Παραπομπή Chicago Style

Thomas, Brinley. International Migration and Economic Development: A Trend Report and Bibliography. Paris: Unesco, 1961.

Παραπομπή MLA

Thomas, Brinley. International Migration and Economic Development: A Trend Report and Bibliography. Paris: Unesco, 1961.

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