Musgrave, R. A., & Musgrave, P. B. (1976). Public finance in theory and practice (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Musgrave, Richard A., i Peggy B. Musgrave. Public Finance in Theory and Practice. 2nd ed. New York: McGraw-Hill, 1976.
Cita MLA (9th ed.)Musgrave, Richard A., i Peggy B. Musgrave. Public Finance in Theory and Practice. 2nd ed. McGraw-Hill, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.