United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1941). Transporting iron ore on the Great Lakes by Canadian vessels. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Transporting Iron Ore on the Great Lakes by Canadian Vessels. Washington: [publisher not identified], 1941.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Transporting Iron Ore on the Great Lakes by Canadian Vessels. [publisher not identified], 1941.
Warning: These citations may not always be 100% accurate.