APA (7 वां संस्करण) प्रशस्ति पत्र
Abraham Lincoln Brigade Archives, ebrary, Inc, Carroll, P. N., Nash, M., & Small, M. (2006). The good fight continues: World War II letters from the Abraham Lincoln Brigade. New York University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Abraham Lincoln Brigade Archives, Inc ebrary, Peter N. Carroll, Michael Nash, और Melvin Small. The Good Fight Continues: World War II Letters from the Abraham Lincoln Brigade. New York: New York University Press, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Abraham Lincoln Brigade Archives, et al. The Good Fight Continues: World War II Letters from the Abraham Lincoln Brigade. New York University Press, 2006.
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