APA (7th ed.) Citation

United States. Bureau of the Census. (2000). Census tract outline map (Census 2000). U.S. Census Bureau.

Chicago Style (17th ed.) Citation

United States. Bureau of the Census. Census Tract Outline Map (Census 2000). [Washington, D.C.]: U.S. Census Bureau, 2000.

MLA (9th ed.) Citation

United States. Bureau of the Census. Census Tract Outline Map (Census 2000). U.S. Census Bureau, 2000.

Warning: These citations may not always be 100% accurate.