Journal of Contemporary Studies. National Defence University, Department of International Relations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJournal of Contemporary Studies. National Defence University, Department of International Relations.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJournal of Contemporary Studies. National Defence University, Department of International Relations.
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