Darrah, E. L., & Poland, O. F. (1961). The fifty State governments: A compilation of State executive organization charts. Bureau of Public Administration, University of California.
Čikaški stil citiranja (17. izdanje)Darrah, Earl L., i Orville F. Poland. The Fifty State Governments: A Compilation of State Executive Organization Charts. Berkeley: Bureau of Public Administration, University of California, 1961.
MLA način citiranja (8. izdanje)Darrah, Earl L., i Orville F. Poland. The Fifty State Governments: A Compilation of State Executive Organization Charts. Bureau of Public Administration, University of California, 1961.
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