Douglas, J. D. (1970). The impact of sociology: Readings in the social sciences. Appleton-Century-Crofts.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDouglas, Jack D. The Impact of Sociology: Readings in the Social Sciences. New York: Appleton-Century-Crofts, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDouglas, Jack D. The Impact of Sociology: Readings in the Social Sciences. Appleton-Century-Crofts, 1970.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.