Sain, M. K. (1981). Introduction to algebraic system theory. Academic Press.
Cita Chicago (17th ed.)Sain, Michael K. Introduction to Algebraic System Theory. New York, NY: Academic Press, 1981.
Cita MLA (9th ed.)Sain, Michael K. Introduction to Algebraic System Theory. Academic Press, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.