Robertson, D. H. (1952). Utility and all that and other essays. George Allen & Unwin.
シカゴスタイル引用形Robertson, Dennish H. Utility and All That and Other Essays. London: George Allen & Unwin, 1952.
MLA引用形式Robertson, Dennish H. Utility and All That and Other Essays. George Allen & Unwin, 1952.
警告: この引用は必ずしも正確ではありません.