SHULTZ, W. J., & HARRISS, C. L. (1965). American public finance.-- ed.8. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)SHULTZ, William J., agus C. Lowell HARRISS. American Public Finance.-- Ed.8. Englewood Cliffs: Prentice Hall, 1965.
Lua MLA (9ú heag.)SHULTZ, William J., agus C. Lowell HARRISS. American Public Finance.-- Ed.8. Prentice Hall, 1965.
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