Federalism and the Welfare State: new world and european experinces/Edited by: Herbert Obinger; Stephen Leibfried; Francis G. Castles
Cambridge University Press, 2005
 Buku Teks
Mulgan, Richard
Democracy and power in New Zealand: study of New Zealand politics
Oxford University Press, 1989
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Gough, Ian
The political economy of the welfare state
Macmillan, 1992
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James, Colin
the Quiet revolution : turbulence and transition in contemporary New Zealand
Allen & Unwin : Port Nicholson Press, 1986
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The politics of welfare : contested welfare regimes in Indonesia
edited by Wawan Mas'udi and Cornelis Lay
Yayasan Pustaka Obor Indonesia, 2018
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