Neumann, G. P. (2014). The German Air Force I knew: 1914 - 1918 ; memoirs of the Imperial German Air Force in the Great War ([New ed.] ; Translated from the German in an abridged and recast version.). Pen & Sword Aviation.
Chicago Style (17th ed.) CitationNeumann, Georg Paul. The German Air Force I Knew: 1914 - 1918 ; Memoirs of the Imperial German Air Force in the Great War. [New ed.] ; Translated from the German in an abridged and recast version. Barnsley: Pen & Sword Aviation, 2014.
MLA (9th ed.) CitationNeumann, Georg Paul. The German Air Force I Knew: 1914 - 1918 ; Memoirs of the Imperial German Air Force in the Great War. [New ed.] ; Translated from the German in an abridged and recast version. Pen & Sword Aviation, 2014.
Warning: These citations may not always be 100% accurate.