Wilson 1896, pp. 216–218, 228 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Wilson 1896, p. 229 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Wilson 1896, pp. 221–225, 229–231 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Wilson 1896, pp. 232–235 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Hale 1911, p. 245 Hale, John Richard (1911). Famous Sea Fights From Salamis to Tsu-shima. Boston: Little, Brown, & Company. OCLC747738440
Wilson 1896, p. 243 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Wilson 1896, pp. 238–241, 250 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Wilson 1896, p. 245 Wilson, Herbert Wrigley (1896). Ironclads in Action: A Sketch of Naval Warfare from 1855 to 1895. Londres: S. Low, Marston and Company. OCLC1111061
Dislère 1877, p. 11 Dislère, Paul (1877). Die Panzerschiffe der Neuesten Zeit. Pola: Druck und Commissionsverlag von Carl Gerold's Sohn. OCLC25770827