Langan, P. A. (1991). Race of Prisoners Admitted to State and Federal Institutions, 1926-86. United States Department of Justice, Bureau of Justice Statistics.
Chicago Style (17th ed.) CitationLangan, Patrick A. Race of Prisoners Admitted to State and Federal Institutions, 1926-86. [Erscheinungsort nicht ermittelbar]: United States Department of Justice, Bureau of Justice Statistics, 1991.
MLA (9th ed.) CitationLangan, Patrick A. Race of Prisoners Admitted to State and Federal Institutions, 1926-86. United States Department of Justice, Bureau of Justice Statistics, 1991.
Warning: These citations may not always be 100% accurate.