United States. Congress. Senate. Committee on Foreign Relations & ProQuest (Firm). (1957). St. Lawrence Seaway Development Corporation: Hearings before the United States Senate Committee on Foreign Relations, Eighty-Fifth Congress, first session, on June 19, 1957. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations and ProQuest (Firm). St. Lawrence Seaway Development Corporation: Hearings Before the United States Senate Committee on Foreign Relations, Eighty-Fifth Congress, First Session, on June 19, 1957. Washington: U.S. G.P.O., 1957.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations and ProQuest (Firm). St. Lawrence Seaway Development Corporation: Hearings Before the United States Senate Committee on Foreign Relations, Eighty-Fifth Congress, First Session, on June 19, 1957. U.S. G.P.O., 1957.