APA aipamena

Brown, W. A., & Opie, R. (1953). American foreign assistance. Brookings Institution.

Chicago Style aipamena

Brown, William Adams, and Redvers Opie. American Foreign Assistance. Washington: Brookings Institution, 1953.

MLA aipamena

Brown, William Adams, and Redvers Opie. American Foreign Assistance. Brookings Institution, 1953.

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