Kroeger, L. J. (1971). The art and practice of public administration. Institute of Governmental Studies.
Chicago-viite (17. p.)Kroeger, Louis J. The Art and Practice of Public Administration. Berkeley: Institute of Governmental Studies, 1971.
MLA-viite (9. p.)Kroeger, Louis J. The Art and Practice of Public Administration. Institute of Governmental Studies, 1971.
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