Παραπομπή APA

(1974). Economic and social progress in Latin America: 1977 report. Washington, D.C: Government Printing Office.

Παραπομπή Chicago Style

Economic and Social Progress in Latin America: 1977 Report. Washington, D.C: Government Printing Office, 1974.

Παραπομπή MLA

Economic and Social Progress in Latin America: 1977 Report. Washington, D.C: Government Printing Office, 1974.

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