APA (7th ed.) Citation

United States. Congress. Senate. Committee on Interstate Commerce & ProQuest (Firm). (1921). Railroad Revenues and Expenses. Extract from Hearings. Statements of C. S. Walker, President, and James A. Emery, General Counsel of the National Industrial Council. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Interstate Commerce and ProQuest (Firm). Railroad Revenues and Expenses. Extract from Hearings. Statements of C. S. Walker, President, and James A. Emery, General Counsel of the National Industrial Council. [Place of publication not identified]: [publisher not identified], 1921.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Interstate Commerce and ProQuest (Firm). Railroad Revenues and Expenses. Extract from Hearings. Statements of C. S. Walker, President, and James A. Emery, General Counsel of the National Industrial Council. [publisher not identified], 1921.