United States. National Archives and Records Administration, United States. Census Office, & Heritage Quest Genealogical Services. [12th census of population, 1900. National Archives and Records Administration.
Citação norma ChicagoUnited States. National Archives and Records Administration, United States. Census Office, and Heritage Quest Genealogical Services. [12th Census of Population, 1900. [Washington, D.C.: National Archives and Records Administration.
Citação norma MLAUnited States. National Archives and Records Administration, et al. [12th Census of Population, 1900. National Archives and Records Administration.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.