APA (7th ed.) Citation

United States. Interstate Commerce Commission. (1941). Revenues, Expenses, and Statistics of Class I Motor Carriers of Property, Calendar Year 1941. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Interstate Commerce Commission. Revenues, Expenses, and Statistics of Class I Motor Carriers of Property, Calendar Year 1941. [Washington]: [publisher not identified], 1941.

MLA (9th ed.) Citation

United States. Interstate Commerce Commission. Revenues, Expenses, and Statistics of Class I Motor Carriers of Property, Calendar Year 1941. [publisher not identified], 1941.