APA (7th ed.) Citation

United States. Census Office. 12th census, 1., Dewey, D. R., Merriam, W. R., Hunt, W. C., King, W. A., Powers, L. G., & North, S. N. D. (1997). Census reports: Twelfth census of the United States, taken in the year 1900. Norman Ross.

Chicago Style (17th ed.) Citation

United States. Census Office. 12th census, 1900, Davis Rich Dewey, William Rush Merriam, William C. Hunt, William Alexander King, Le Grand Powers, and S. N. D. North. Census Reports: Twelfth Census of the United States, Taken in the Year 1900. New York, NY: Norman Ross, 1997.

MLA (8th ed.) Citation

United States. Census Office. 12th census, 1900, et al. Census Reports: Twelfth Census of the United States, Taken in the Year 1900. Norman Ross, 1997.