Gw mau tau Rujukan dari Tentera Laut Imperial Jerman. Jelasin dalam bahasa melayu

Kelly, Patrick J.  Tirpitz and the Imperial German Navy (2011), 608pp

Kelly, Patrick J. "Strategy, Tactics, and Turf Wars: Tirpitz and the Oberkommando der Marine, 1892–1895," Journal of Military History,  Oct 2002, Vol. 66 Issue 4, pp 1033–1060

Kennedy, Paul. The Rise and Fall of the Great Powers (1989)

Kennedy, Paul. The Rise And Fall of British Naval Mastery (2006)