
Gulick, L. H. (1928). The National Institute of Public Administration: A progress report. The National Institute of Public Administration.
Chicago ZitierstilGulick, Luther Halsey. The National Institute of Public Administration: A Progress Report. New York: The National Institute of Public Administration, 1928.
MLA ZitierstilGulick, Luther Halsey. The National Institute of Public Administration: A Progress Report. The National Institute of Public Administration, 1928.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.