Lange, O. (1970). Introduction to Economic Cybernetics. ELSEVIER.
Chicago Style (17th ed.) CitationLange, Oskar. Introduction to Economic Cybernetics. ELSEVIER, 1970.
MLA引文Lange, Oskar. Introduction to Economic Cybernetics. ELSEVIER, 1970.
警告:這些引文格式不一定是100%准確.