Marshall, L. C. (1917). Materials for the study of elementary economics. Chicago: The University of Chicago Press.
シカゴスタイル引用形Marshall, Leon Carroll. Materials for the Study of Elementary Economics. Chicago: The University of Chicago Press, 1917.
MLA引用形式Marshall, Leon Carroll. Materials for the Study of Elementary Economics. Chicago: The University of Chicago Press, 1917.
警告: この引用は必ずしも正確ではありません.