United States. Congress. Senate. Committee on Interstate Commerce & ProQuest (Firm). (1941). Investigation of the Denver & Rio Grande Western Railroad Co. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Interstate Commerce and ProQuest (Firm). Investigation of the Denver & Rio Grande Western Railroad Co. Washington: [publisher not identified], 1941.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Interstate Commerce and ProQuest (Firm). Investigation of the Denver & Rio Grande Western Railroad Co. [publisher not identified], 1941.
Warning: These citations may not always be 100% accurate.