Saffell, D. C. (1990). State and local government: Politics and public policies (Fourth edition.). McGraw-Hill.
Citace podle Chicago (17th ed.)Saffell, David C. State and Local Government: Politics and Public Policies. Fourth edition. New York: McGraw-Hill, 1990.
Citace podle MLA (9th ed.)Saffell, David C. State and Local Government: Politics and Public Policies. Fourth edition. McGraw-Hill, 1990.
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