Gifford, A., & Santoni, G. J. (1979). Public economics: Politicians, property rights, and exchange. Dryden Press.
Lua i Stíl Chicago (17ú heag.)Gifford, Adam, agus Gary J. Santoni. Public Economics: Politicians, Property Rights, and Exchange. Hinsdale, Ill.: Dryden Press, 1979.
Lua MLA (9ú heag.)Gifford, Adam, agus Gary J. Santoni. Public Economics: Politicians, Property Rights, and Exchange. Dryden Press, 1979.
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