General Electric Company & United States. Maritime Commission. (1944). Instructions GEI-19327 for operation and maintenance of propulsion gears. General Electric.
Citação do estilo Chicago (17ª ed.)General Electric Company e United States. Maritime Commission. Instructions GEI-19327 for Operation and Maintenance of Propulsion Gears. Schenectady, N.Y.: General Electric, 1944.
Citação MLA (8ª ed.)General Electric Company e United States. Maritime Commission. Instructions GEI-19327 for Operation and Maintenance of Propulsion Gears. General Electric, 1944.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.