Yokoyama, Hiroaki

1944

• Chūgoku o dame ni shita eiyūtachi
• Hannichi to hanchū
• Nagasaki ga deatta kindai Chūgoku
• Nitchu no shoheki
• Chin Dokushū no jidai
• Chin Dokushū
• Chūgoku kindai seiji shisōshi nyūmon
• Chugoku kindai seiji shisoshi nyumon (Kenbun sensho)
• Chūgoku no iminzoku shihai
• Chūgoku no seiji kiki to dentōteki shihai
• Chūka Minkoku
• Chūka Minkoku shi