Walras, L. (1954). Elements of pure economics. George Allen & Unwin.
Chicagoスタイル(17版)引用形式Walras, Leon. Elements of Pure Economics. London: George Allen & Unwin, 1954.
MLA(9版)引用形式Walras, Leon. Elements of Pure Economics. George Allen & Unwin, 1954.
警告: この引用は必ずしも正確ではありません.