1. Chen Shou 陳壽 (c.a 189-280), Sanguozhi 三國志 (History of the Three Kingdoms); Chinese Text Project. https://ctext.org/sanguozhi
2. Chŏng Inji 鄭麟趾 (1451), Koryŏsa 高麗史 (History of Koryŏ); Kuksa p’yŏnch’an wiwŏnhoe 국사편찬위원회 (National Institute of Korean History). Digital version: http://db.history.go.kr/KOREA/item/level.do?itemId=kr&types=r
3. Daoxuan 道宣 (644) Guang hongming ji 廣弘明集, (Expanded Collection on Propagation and Clarification of Buddhism); Chinese Text Project. https://ctext.org/wiki.pl?if=gb&res=958741
4. Iryŏn 一然 (1281), Samguk Yusa 三國遺事 (Memorabilia of the Three Kingdoms); Kuksa p’yŏnch’an wiwŏnhoe 국사편찬위원회 (National Institute of Korean History). Digital version: http://db.history.go.kr/item/level.do?itemId=sy
5. Iryŏn 一然 (1281), Samguk Yusa 三國遺事 - Memorie dei Tre Regni; curated by Maurizio Riotto. Carocci, 2020. [Iryŏn, Samguk Yusa 三國遺事 - Memorabilia of the Three Kingdoms, curated by Maurizio Riotto. Caroccci]