Citação norma APA

General Electric Company & United States. Maritime Commission. (1944). Instructions GEI-19327 for operation and maintenance of propulsion gears. General Electric.

Citação norma Chicago

General Electric Company and United States. Maritime Commission. Instructions GEI-19327 for Operation and Maintenance of Propulsion Gears. Schenectady, N.Y.: General Electric, 1944.

Citação norma MLA

General Electric Company and 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.