Hugman, R., Peelo, M. T., & Soothill, K. (1997). Concepts of care: Developments in health and social welfare. Arnold.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHugman, Richard, Moira T. Peelo, और Keith Soothill. Concepts of Care: Developments in Health and Social Welfare. London: Arnold, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHugman, Richard, et al. Concepts of Care: Developments in Health and Social Welfare. Arnold, 1997.
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