Smillie, I. (1991). Mastering the machine: Poverty, aid and technology. Intermediate Technology.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSmillie, Ian. Mastering the Machine: Poverty, Aid and Technology. London: Intermediate Technology, 1991.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSmillie, Ian. Mastering the Machine: Poverty, Aid and Technology. Intermediate Technology, 1991.
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