APA (7th ed.) Citation

United States. Maritime Commission. (1937). Ocean-Going Merchant Fleets of Principal Maritime Nations, Iron and Steel, Steam and Motor Vessels of 2,000 Gross Tons and Over, as of June 30, 1937 (Excludes Great Lakes Vessels and Special Types). [s.n.].

Chicago Style (17th ed.) Citation

United States. Maritime Commission. Ocean-Going Merchant Fleets of Principal Maritime Nations, Iron and Steel, Steam and Motor Vessels of 2,000 Gross Tons and Over, as of June 30, 1937 (Excludes Great Lakes Vessels and Special Types). [Washington]: [s.n.], 1937.

MLA (9th ed.) Citation

United States. Maritime Commission. Ocean-Going Merchant Fleets of Principal Maritime Nations, Iron and Steel, Steam and Motor Vessels of 2,000 Gross Tons and Over, as of June 30, 1937 (Excludes Great Lakes Vessels and Special Types). [s.n.], 1937.