Frank Osborn Braynard y William H. Miller (1982). Fifty Famous Liners. W. W. Norton and Company. p. 34. ISBN0-393-01611-0. Consultado el 16 de octubre de 2010. «... had the largest steam reciprocating machinery ever fitted to a ship.»
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history.navy.mil
Naval History And Heritage Command. «Mount Vernon iii». Dictionary of American Naval Fighting Ships. Naval History And Heritage Command. Consultado el 24 de mayo de 2015.