Japan. Gaimushō. Jōyakukyoku

• Chūsai saiban ni kansuru chōsa
• Dai Tōa jōyakushū
• Dai Tōa Kyōeiken Dainiji Ōshū Taisen kankei jōyakushū
• Dainiji Sekai Sensō kankei jōyakushū
• Dainiji Taisen go no seiji jōyaku zuhyō
• Gaikokujin no tochi shoyūken ni kansuru kakkoku no genkō hōsei
• Genkō jōyaku ichiran
• Jōyaku benran
• Jōyaku mokuroku
• Kakkoku ni okeru jōyaku oyobi kokusai yakusoku teiketsu no tetsuzuki ni kansuru seido
• Kokusaihō senrei ishū
• Kokusaihō senreishū