United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1938). Toll bridge across Mississippi River at or near Rock Island, Ill. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Toll Bridge Across Mississippi River at or Near Rock Island, Ill. Washington: [publisher not identified], 1938.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Toll Bridge Across Mississippi River at or Near Rock Island, Ill. [publisher not identified], 1938.
Warning: These citations may not always be 100% accurate.