Barry, T., & Preusch, D. (1988). The soft war: The uses and abuses of U.S. economic aid in Central America. Grove Press.
Chicago Style (17. basım) AtıfBarry, Tom, ve Deb Preusch. The Soft War: The Uses and Abuses of U.S. Economic Aid in Central America. New York: Grove Press, 1988.
MLA (9th ed.) AtıfBarry, Tom, ve Deb Preusch. The Soft War: The Uses and Abuses of U.S. Economic Aid in Central America. Grove Press, 1988.
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