Drea, E. J. (1984). „Missing Intentions: Japanese Intelligence and the Soviet Invasion of Manchuria, 1945”. Military Affairs. 48 (2): 66—73. JSTOR1987650. doi:10.2307/1987650.
Drea, E. J. (1984). „Missing Intentions: Japanese Intelligence and the Soviet Invasion of Manchuria, 1945”. Military Affairs. 48 (2): 66—73. JSTOR1987650. doi:10.2307/1987650.