Evans, E. J. (1978). Social policy 1830-1914: Individualism, collectivism and the origins of the welfare state. Routledge and Kegan Paul.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEvans, Eric J. Social Policy 1830-1914: Individualism, Collectivism and the Origins of the Welfare State. Routledge and Kegan Paul, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEvans, Eric J. Social Policy 1830-1914: Individualism, Collectivism and the Origins of the Welfare State. Routledge and Kegan Paul, 1978.
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