Hutchison, T. W. (1964). 'Positive' economics and policy objectives. George allen and unwin.
シカゴスタイル引用形Hutchison, T. W. 'Positive' Economics and Policy Objectives. London: George allen and unwin, 1964.
MLA引用形式Hutchison, T. W. 'Positive' Economics and Policy Objectives. George allen and unwin, 1964.
警告: この引用は必ずしも正確ではありません.