Sen Amartya. (2017). Collective Choice and Social Welfare. Penguin Books.
芝加哥风格引文Sen Amartya. Collective Choice and Social Welfare. Penguin Books, 2017.
MLA引文Sen Amartya. Collective Choice and Social Welfare. Penguin Books, 2017.
警告：这些引文格式不一定是100％准确.