Due, J. F., & Friedlaender, A. F. (1997). Government finance: Economics of the public sector. A.I.T.B.S. Publishers & Distributors.
Cita Chicago (17th ed.)Due, John Fitzgerald, i Ann Fetter Friedlaender. Government Finance: Economics of the Public Sector. Delhi: A.I.T.B.S. Publishers & Distributors, 1997.
Cita MLA (8th ed.)Due, John Fitzgerald, i Ann Fetter Friedlaender. Government Finance: Economics of the Public Sector. A.I.T.B.S. Publishers & Distributors, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.