Sách

• Bix, Herbert B (2001). Hirohito and the Making of Modern Japan. Harper Perennial. ISBN 0-06-093130-2.
• Dorn, Frank (1974). The Sino-Japanese War, 1937-41: From Marco Polo Bridge to Pearl Harbor. MacMillan. isbn = 0025322001. Thiếu dấu sổ thẳng trong: |id= (trợ giúp)

Liên kết ngoài

• Ammenthorp, Steen. “Nakajima Kesago”. The Generals of World War II.