United States. Bureau of the Census. (1964). Congressional districts for the 89th Congress: (includes redistricting actions to September 1, 1964). U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. Congressional Districts for the 89th Congress: (includes Redistricting Actions to September 1, 1964). Washington, D.C.: U.S. Govt. Print. Off, 1964.
MLA (9th ed.) CitationUnited States. Bureau of the Census. Congressional Districts for the 89th Congress: (includes Redistricting Actions to September 1, 1964). U.S. Govt. Print. Off, 1964.
Warning: These citations may not always be 100% accurate.