APA (7th ed.) Citation

United States. Congress. Senate. Committee on Interstate Commerce & ProQuest (Firm). (1930). Preliminary Report of Study of Railroad Consolidations and Unifications. by Wm. C. Green, Special Counsel. Part 1. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Interstate Commerce and ProQuest (Firm). Preliminary Report of Study of Railroad Consolidations and Unifications. by Wm. C. Green, Special Counsel. Part 1. [Place of publication not identified]: [publisher not identified], 1930.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Interstate Commerce and ProQuest (Firm). Preliminary Report of Study of Railroad Consolidations and Unifications. by Wm. C. Green, Special Counsel. Part 1. [publisher not identified], 1930.