United States. Census Office. 6th Census, 1840, & United States. National Archives and Records Service. (1973). Schedule of mines, agriculture, commerce, manufactures, etc. of 1840 census for ... Louisiana. National Archives.
Cytowanie według stylu Chicago (wyd. 17)United States. Census Office. 6th Census, 1840, i United States. National Archives and Records Service. Schedule of Mines, Agriculture, Commerce, Manufactures, Etc. of 1840 Census for ... Louisiana. Washington, D.C.: National Archives, 1973.
Cytowanie według stylu MLA (wyd. 8)United States. Census Office. 6th Census, 1840, i United States. National Archives and Records Service. Schedule of Mines, Agriculture, Commerce, Manufactures, Etc. of 1840 Census for ... Louisiana. National Archives, 1973.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..