Zubrycki, R. M. (1980). The establishment of Canada's penitentiary system: Federal correctional policy 1867 - 1900. Working papers on social welfare in Canada.
Cita Chicago Style (17a ed.)Zubrycki, Richard M. "The Establishment of Canada's Penitentiary System: Federal Correctional Policy 1867 - 1900." Working Papers on Social Welfare in Canada 1980.
Cita MLA (9a ed.)Zubrycki, Richard M. "The Establishment of Canada's Penitentiary System: Federal Correctional Policy 1867 - 1900." Working Papers on Social Welfare in Canada, 1980.
Precaución: Estas citas no son 100% exactas.