Leontyev, L. (1968). A Short course of political economy. Progress.
Chicagoスタイル(17版)引用形式Leontyev, L. A Short Course of Political Economy. Moscow: Progress, 1968.
MLA(9版)引用形式Leontyev, L. A Short Course of Political Economy. Progress, 1968.
警告: この引用は必ずしも正確ではありません.