Sen Amartya. (2017). Collective Choice and Social Welfare. Penguin Books.
Chicagoスタイル(17版)引用形式Sen Amartya. Collective Choice and Social Welfare. Penguin Books, 2017.
MLA(9版)引用形式Sen Amartya. Collective Choice and Social Welfare. Penguin Books, 2017.
警告: この引用は必ずしも正確ではありません.