Possony, S. T. (1966). Aggression and self-defense: The legalist of U. S. action in South Vietnam. University of Pennysylvania.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPossony, Stefan Thomas. Aggression and Self-defense: The Legalist of U. S. Action in South Vietnam. Philadelphia: University of Pennysylvania, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPossony, Stefan Thomas. Aggression and Self-defense: The Legalist of U. S. Action in South Vietnam. University of Pennysylvania, 1966.
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