(1971). Socialism and capitalism: Score and prospects. Progress.
Chicagoスタイル(17版)引用形式Socialism and Capitalism: Score and Prospects. Moscow: Progress, 1971.
MLA(9版)引用形式Socialism and Capitalism: Score and Prospects. Progress, 1971.
警告: この引用は必ずしも正確ではありません.