Levy, J. M. (1995). Essential microeconomics for public policy analysis. Praeger.
Cita Chicago (17th ed.)Levy, John M. Essential Microeconomics for Public Policy Analysis. Westport, Conn: Praeger, 1995.
Cita MLA (9th ed.)Levy, John M. Essential Microeconomics for Public Policy Analysis. Praeger, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.