Bauman,Karl E. (1980). Research methods for community health and welfare. Oxford University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBauman,Karl E. Research Methods for Community Health and Welfare. New york: Oxford University, 1980.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBauman,Karl E. Research Methods for Community Health and Welfare. Oxford University, 1980.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.