Wilber, D. N. (1962). Afghanistan: Its people, its society, its culture. HRAF Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWilber, Donald Newton. Afghanistan: Its People, Its Society, Its Culture. New Haven: HRAF Press, 1962.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWilber, Donald Newton. Afghanistan: Its People, Its Society, Its Culture. HRAF Press, 1962.
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