United States. Congress. Senate. Committee on Public Works & ProQuest (Firm). (1956). Bridge across the Mississippi River at or near Rock Island, Ill., authorizing reconstruction, enlargement, and extension. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Public Works and ProQuest (Firm). Bridge Across the Mississippi River at or Near Rock Island, Ill., Authorizing Reconstruction, Enlargement, and Extension. Washington: [publisher not identified], 1956.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Public Works and ProQuest (Firm). Bridge Across the Mississippi River at or Near Rock Island, Ill., Authorizing Reconstruction, Enlargement, and Extension. [publisher not identified], 1956.