cite book}}: Invalid |ref=harv (help)Jetzinger, Franz (1976) [1956]. Hitler's Youth. Westport, Conn: Greenwood Press. ISBN 978-0-8371-8617-7. {{cite book}}: Invalid |ref=harv (help)Joachimsthaler, Anton (1999) [1995]. The Last Days of Hitler: The Legends, the Evidence, the Truth. Trans. Helmut Bögler. London: Brockhampton Press. ISBN 978-1-86019-902-8. {{cite book}}: Invalid |ref=harv (help)Kee, Robert (1988). Munich: The Eleventh Hour. London: Hamish Hamilton. ISBN 978-0-241-12537-3. {{cite book}}: Invalid |ref=harv (help)Keegan, John (1987). The Mask of Command: A Study of Generalship. London: Pimlico. ISBN 978-0-7126-6526-1. {{cite book}}: Invalid |ref=harv (help)Keller, Gustav (2010). Der Schüler Adolf Hitler: die Geschichte eines lebenslangen Amoklaufs (German බසින්). Münster: LIT. ISBN 978-3-643-10948-4. {{cite book}}: Invalid |ref=harv (help); Unknown parameter |trans_title= ignored (|trans-title= suggested) (help)CS1 maint: unrecognized language (link)Kellogg, Michael (20