Não informado. (1958). Canadian Public Administration. Institute of Public Administration of Canada.
Chicago-referens (17:e uppl.)Não informado. Canadian Public Administration. Toronto, Canada: Institute of Public Administration of Canada, 1958.
MLA-referens (8:e uppl.)Não informado. Canadian Public Administration. Institute of Public Administration of Canada, 1958.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.