APA (7th ed.) Citation

United States. Department of the Interior. (1922). Essential features of laws concerning transportation of pupils. GPO.

Chicago Style (17th ed.) Citation

United States. Department of the Interior. Essential Features of Laws Concerning Transportation of Pupils. [Washington]: GPO, 1922.

MLA (9th ed.) Citation

United States. Department of the Interior. Essential Features of Laws Concerning Transportation of Pupils. GPO, 1922.

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