(2002). Census of Population and Housing, 2000 [United States] Summary File 2, North Dakota / United States Department of Commerce. Bureau of the Census. [electronic resource].
Cytowanie według stylu Chicago (wyd. 17)Census of Population and Housing, 2000 [United States] Summary File 2, North Dakota / United States Department of Commerce. Bureau of the Census. [electronic Resource]. 2002.
Cytowanie według stylu MLA (wyd. 9)Census of Population and Housing, 2000 [United States] Summary File 2, North Dakota / United States Department of Commerce. Bureau of the Census. [electronic Resource]. 2002.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..