Achcar, G. (2002). The clash of barbarisms: September 11 and the making of the new world disorder. K.P. Bagchi.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAchcar, Gilbert. The Clash of Barbarisms: September 11 and the Making of the New World Disorder. K.P. Bagchi, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAchcar, Gilbert. The Clash of Barbarisms: September 11 and the Making of the New World Disorder. K.P. Bagchi, 2002.
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