Hough (1967), pp. 72, 75, 109–122. Hough, Richard (1967). The Great Dreadnought: The Strange Story of H.M.S. Agincourt: The Mightiest Battleship of World War I. Harper & Row. OCLC914101.
Hough (1967), p. 174. Hough, Richard (1967). The Great Dreadnought: The Strange Story of H.M.S. Agincourt: The Mightiest Battleship of World War I. Harper & Row. OCLC914101.
Hough (1967), p. 183. Hough, Richard (1967). The Great Dreadnought: The Strange Story of H.M.S. Agincourt: The Mightiest Battleship of World War I. Harper & Row. OCLC914101.
Hough (1967), p. 186. Hough, Richard (1967). The Great Dreadnought: The Strange Story of H.M.S. Agincourt: The Mightiest Battleship of World War I. Harper & Row. OCLC914101.