APA (7th ed.) Citation

Kennedy, J. C. G., & United States. Bureau of the Census. (1864). Population of U.S. in 1860; compiled from original returns of 8th Census, under direction of Secretary of Interior. US GPO.

Chicago Style (17th ed.) Citation

Kennedy, Joseph C. G., and United States. Bureau of the Census. Population of U.S. in 1860; Compiled from Original Returns of 8th Census, Under Direction of Secretary of Interior. Washington, D.C.: US GPO, 1864.

MLA (8th ed.) Citation

Kennedy, Joseph C. G., and United States. Bureau of the Census. Population of U.S. in 1860; Compiled from Original Returns of 8th Census, Under Direction of Secretary of Interior. US GPO, 1864.