APA (7th ed.) Citation

United States Tariff Commission. (1931). Iron in pigs and iron kentledge: Report to President on differences in costs of production of iron in pigs and iron kentledge in U.S. and in principal competing country, as ascertained pursuant to provisions of Section 336 of Title III of Tariff Act of 1930. GPO.

Chicago Style (17th ed.) Citation

United States Tariff Commission. Iron in Pigs and Iron Kentledge: Report to President on Differences in Costs of Production of Iron in Pigs and Iron Kentledge in U.S. and in Principal Competing Country, as Ascertained Pursuant to Provisions of Section 336 of Title III of Tariff Act of 1930. [Washington]: GPO, 1931.

MLA (9th ed.) Citation

United States Tariff Commission. Iron in Pigs and Iron Kentledge: Report to President on Differences in Costs of Production of Iron in Pigs and Iron Kentledge in U.S. and in Principal Competing Country, as Ascertained Pursuant to Provisions of Section 336 of Title III of Tariff Act of 1930. GPO, 1931.