Ryūji Hattori

1968

• Gaikō dokyumento rekishi ninshiki
• Chungguk kwa Ilbon ŭi aksu
• Gaikō o kirokushi, kōkaisuru
• Higashi Ajia kokusai kankyō no hendō to Nihon gaikō 1918-1931
• Higashi Ajia kokusai seijishi
• Hirota Kōki
• Jinbutsu de yomu kindai Nihon gaikōshi
• Jinbutsu de yomu, gendai Nihon gaikōshi
• Kōsaka Masataka
• Nakasone Yasuhiro
• Nihon gaikō no ākaibuzugakuteki kenkyū
• Nitchū kokkō seijōka