Kaplan, C. P., & Van Valey, T. L. (1980). Census '80: Continuing the factfinder tradition. U.S. Department of Commerce, Bureau of the Census : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationKaplan, Charles P., and Thomas L. Van Valey. Census '80: Continuing the Factfinder Tradition. Washington, D.C.: U.S. Department of Commerce, Bureau of the Census : for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1980.
MLA (9th ed.) CitationKaplan, Charles P., and Thomas L. Van Valey. Census '80: Continuing the Factfinder Tradition. U.S. Department of Commerce, Bureau of the Census : for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1980.
Warning: These citations may not always be 100% accurate.