APA-viite

United States. Bureau of the Census. Geography Division., & United States. Bureau of the Census. (2003). Congressional districts of the 108th Congress of the United States (January 2003 to 2005). [Washington, D.C.]: U.S. Dept. of Commerce, Bureau of the Census.

Chicago-tyylinen lähdeviittaus

United States. Bureau of the Census. Geography Division., ja United States. Bureau of the Census. Congressional Districts of the 108th Congress of the United States (January 2003 to 2005). [Washington, D.C.]: U.S. Dept. of Commerce, Bureau of the Census, 2003.

MLA-viite

United States. Bureau of the Census. Geography Division., ja United States. Bureau of the Census. Congressional Districts of the 108th Congress of the United States (January 2003 to 2005). [Washington, D.C.]: U.S. Dept. of Commerce, Bureau of the Census, 2003.

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