Lange, O. (1970). Introduction to Economic Cybernetics. ELSEVIER.
Cita Chicago (17th ed.)Lange, Oskar. Introduction to Economic Cybernetics. ELSEVIER, 1970.
Cita MLA (8th ed.)Lange, Oskar. Introduction to Economic Cybernetics. ELSEVIER, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.