Clarke, J. (2004). Changing welfare, changing states: New directions in social policy. SAGE Publications.
Lua i Stíl Chicago (17ú heag.)Clarke, John. Changing Welfare, Changing States: New Directions in Social Policy. London: SAGE Publications, 2004.
Lua MLA (9ú heag.)Clarke, John. Changing Welfare, Changing States: New Directions in Social Policy. SAGE Publications, 2004.
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