United States. Bureau of the Census. (1992). UDAP summary tape file: User-defined areas program, technical documentation. U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. UDAP Summary Tape File: User-defined Areas Program, Technical Documentation. [Washington, DC]: U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, 1992.
MLA (9th ed.) CitationUnited States. Bureau of the Census. UDAP Summary Tape File: User-defined Areas Program, Technical Documentation. U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, 1992.
Warning: These citations may not always be 100% accurate.