APA (7th ed.) Citation

United States. Interstate Commerce Commission. (1922). Amendment No. 4 to Service Order No. 25. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Interstate Commerce Commission. Amendment No. 4 to Service Order No. 25. [Washington]: [publisher not identified], 1922.

MLA (9th ed.) Citation

United States. Interstate Commerce Commission. Amendment No. 4 to Service Order No. 25. [publisher not identified], 1922.

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