Humphreys, J. H. (1911). Proportional representation: A study in methods of election. Methuen & co., ltd.
Chicagoスタイル(17版)引用形式Humphreys, John H. Proportional Representation: A Study in Methods of Election. London: Methuen & co., ltd, 1911.
MLA(8版)引用形式Humphreys, John H. Proportional Representation: A Study in Methods of Election. Methuen & co., ltd, 1911.
警告: この引用は必ずしも正確ではありません.