American Bureau of Shipping. (1980). Rules for Building and classing steel vesells for service rivers and intracoastal waterways, 1980. American Bureau of Shipping.
Citação do estilo Chicago (17ª ed.)American Bureau of Shipping. Rules for Building and Classing Steel Vesells for Service Rivers and Intracoastal Waterways, 1980. New York: American Bureau of Shipping, 1980.
Citação MLA (9ª ed.)American Bureau of Shipping. Rules for Building and Classing Steel Vesells for Service Rivers and Intracoastal Waterways, 1980. American Bureau of Shipping, 1980.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.