Williams, R. L. (2022). Smooth operating and other social acts. State University of New York Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWilliams, Roland Leander. Smooth Operating and Other Social Acts. Albany, NY: State University of New York Press, 2022.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWilliams, Roland Leander. Smooth Operating and Other Social Acts. State University of New York Press, 2022.
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