APA (7th ed.) Citation

United States. Department of the Interior. (1921). Survey of writing vocabularies of public school children in Connecticut. GPO.

Chicago Style (17th ed.) Citation

United States. Department of the Interior. Survey of Writing Vocabularies of Public School Children in Connecticut. [Washington]: GPO, 1921.

MLA (9th ed.) Citation

United States. Department of the Interior. Survey of Writing Vocabularies of Public School Children in Connecticut. GPO, 1921.

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