United States. Bureau of the Census. (1994). 1992 census of transportation. U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. 1992 Census of Transportation. [Washington, D.C.]: U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, 1994.
MLA (9th ed.) CitationUnited States. Bureau of the Census. 1992 Census of Transportation. U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census, 1994.
Warning: These citations may not always be 100% accurate.