Kazuhiro Marushima

1977

• Gunnai Oyamada-shi
• Higashi Nihon no dōran to Sengoku daimyō no hatten
• Sanada 4-dai to Nobushige
• Sanada Nobuyuki, Nobushige
• Sanada-shi ichimon to kashin
• Sengoku daimyō no "gaikō"
• Sengoku Daimyō Takeda-shi no kenryoku kōzō
• Sengoku ibun
• Shinano Sanada-shi
• Takeda Katsuyori
• Takeda Shingen no kodomotachi