Kuwata 2016, pp. 87. Kuwata, Kazuaki (2016). 戦国時代の筑前国宗像氏 [Munakata clan of Chikuzen Province during the Sengoku period]. 図書出版 花乱社. ISBN978-4-905327-60-8. Retrieved 17 April 2024.
Kuwata 2016, pp. 164–465. Kuwata, Kazuaki (2016). 戦国時代の筑前国宗像氏 [Munakata clan of Chikuzen Province during the Sengoku period]. 図書出版 花乱社. ISBN978-4-905327-60-8. Retrieved 17 April 2024.
Masato Fujino (2011, p. 66) Masato Fujino (2011). "城郭から見た宗像の戦国時代" [Munakata's Warring States Period seen from the castle]. むなかた電子博物館紀要 第3号 (in Japanese). 5: 豊前覚書 /Buzen Memorandum. Munakata Digital Musium. Retrieved 12 May 2024.
Masato Fujino (2011, p. 69) Masato Fujino (2011). "城郭から見た宗像の戦国時代" [Munakata's Warring States Period seen from the castle]. むなかた電子博物館紀要 第3号 (in Japanese). 5: 豊前覚書 /Buzen Memorandum. Munakata Digital Musium. Retrieved 12 May 2024.
Masato Fujino (2011, pp. 88–89 Buzen Memorandum (5) Details of the Siege of Tachibana Castle) Masato Fujino (2011). "城郭から見た宗像の戦国時代" [Munakata's Warring States Period seen from the castle]. むなかた電子博物館紀要 第3号 (in Japanese). 5: 豊前覚書 /Buzen Memorandum. Munakata Digital Musium. Retrieved 12 May 2024.
Kazutada 1926, p. 371. Kazutada, Yano (1926). 『筑後将士軍談』 卷之第十四 高橋紹運取返米山付統虎初陣石垣山合戦 ["Military Tales of the Chikugo Shoguns" Volume 14: Takahashi Shouun's Return to Yoneyama and Tora's First Battle at Ishigakiyama] (in Japanese). 筑後遺籍刊行会. Retrieved 30 May 2024.
Kazusada Yano; Yoshinaga masaharu (1927). "筑後国史 : 原名・筑後将士軍談 上巻" [History of Chikugo: Original name: Military stories of Chikugo generals, Volume 1]. 筑後遺籍刊行会 (in Japanese). pp. 423~428. Retrieved 11 May 2024.