APA (7th ed.) Citation

United States. Bureau of the Census. (1880). Spelling reform. GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of the Census. Spelling Reform. [Washington]: GPO, 1880.

MLA (9th ed.) Citation

United States. Bureau of the Census. Spelling Reform. GPO, 1880.

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