Layard, R. (1981). Is income policy the answer to unemployment. Centre for Labour Economics, London School of Economics.
Chicagoスタイル(17版)引用形式Layard, Richard. Is Income Policy the Answer to Unemployment. London: Centre for Labour Economics, London School of Economics, 1981.
MLA(9版)引用形式Layard, Richard. Is Income Policy the Answer to Unemployment. Centre for Labour Economics, London School of Economics, 1981.
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