SHULTZ, W. J. (1965). American public finance. Prentice-Hall.
Cita Chicago (17th ed.)SHULTZ, William J. American Public Finance. New Jersey: Prentice-Hall, 1965.
Cita MLA (9th ed.)SHULTZ, William J. American Public Finance. Prentice-Hall, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.