Lange, O. R. (1970). Introduction to economic cybernetics. Pergamon Press.
芝加哥风格引文Lange, Oskar Richard. Introduction to Economic Cybernetics. Oxford: Pergamon Press, 1970.
MLA引文Lange, Oskar Richard. Introduction to Economic Cybernetics. Pergamon Press, 1970.
警告：这些引文格式不一定是100％准确.