Hara, Yutaka

1930

• Gendai shio sangyoron (Aoyama Gakuin Daigaku Keizai Kenkyujo kenkyu sosho)
• Hara Yutaka sakuhinshū
• Hara Yutaka shū
• Jissaku no shūhen
• Kanshō haiku saijiki
• Ki no shisō