United States. Bureau of the Census. VerfasserIn. (1995). Census of Population and Housing, 1990 (United States): Summary Tape File 4C. [Verlag nicht ermittelbar]. https://doi.org/10.3886/ICPSR06308.v1
Cita Chicago Style (17a ed.)United States. Bureau of the Census. VerfasserIn. Census of Population and Housing, 1990 (United States): Summary Tape File 4C. [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 1995. https://doi.org/10.3886/ICPSR06308.v1.
Cita MLA (9a ed.)United States. Bureau of the Census. VerfasserIn. Census of Population and Housing, 1990 (United States): Summary Tape File 4C. [Verlag nicht ermittelbar], 1995. https://doi.org/10.3886/ICPSR06308.v1.
Precaución: Estas citas no son 100% exactas.