Παραπομπή APA
(1957). Study of inter-Latin-American trade: (prepared by the secretariat of the Economic Commission for Latin America). New York: United Nations.
Παραπομπή Chicago StyleStudy of Inter-Latin-American Trade: (prepared By the Secretariat of the Economic Commission for Latin America). New York: United Nations, 1957.
Παραπομπή MLAStudy of Inter-Latin-American Trade: (prepared By the Secretariat of the Economic Commission for Latin America). New York: United Nations, 1957.
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