Due, J. F. (1963). Government finance, an economic analysis (3rd ed.). R. D. Irwin.
Cita Chicago (17th ed.)Due, John Fitzgerald. Government Finance, an Economic Analysis. 3rd ed. Homewood, Ill: R. D. Irwin, 1963.
Cita MLA (9th ed.)Due, John Fitzgerald. Government Finance, an Economic Analysis. 3rd ed. R. D. Irwin, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.