White, L. D. (1926). Introduction to the study of public administration. Macmillan.
Lua i Stíl Chicago (17ú heag.)White, Leonard Dupee. Introduction to the Study of Public Administration. New York: Macmillan, 1926.
Lua MLA (9ú heag.)White, Leonard Dupee. Introduction to the Study of Public Administration. Macmillan, 1926.
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