General Electric Company & United States. Maritime Commission. (1944). 300-KW direct-current turbine-generator sets: Instructions GEI-16553. General Electric.
Chicago-viite (17. p.)General Electric Company ja United States. Maritime Commission. 300-KW Direct-current Turbine-generator Sets: Instructions GEI-16553. Schenectady, N.Y.: General Electric, 1944.
MLA-viite (8. p.)General Electric Company ja United States. Maritime Commission. 300-KW Direct-current Turbine-generator Sets: Instructions GEI-16553. General Electric, 1944.
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