United States. Congress. House. Committee on Interstate and Foreign Commerce & ProQuest (Firm). (1930). Bridge across Rock River at Moline, Ill. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interstate and Foreign Commerce and ProQuest (Firm). Bridge Across Rock River at Moline, Ill. Washington: [publisher not identified], 1930.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interstate and Foreign Commerce and ProQuest (Firm). Bridge Across Rock River at Moline, Ill. [publisher not identified], 1930.
Warning: These citations may not always be 100% accurate.