Hyonbong
No nun tto tarun na: Hyonbong Sunim ui Ch?onsugyong kangui
Pulgwang Ch?ulp?ansa , 2009
 Buku Teks
Im, Kwon-taek
Yonghwa, Na rul chaja ganun yojong : im kwon-thaek kamdok ui yonghwa ui yonghwa yonchul kangui
Mimeumsa, [Date of publication not identified]
 Buku Teks
Kwon, Sung Roo
Han'guk ui kojon ul ingnunda
Hyumonisut?u, 2006
 Buku Teks
Kim, su-op, 1939-
Paedal mal karuchigi : kochigo tohan kugo kyoyuk ui kil = baedalmal teach: Language Education in the road, plus repairing / Kim su-op
Naramal, 2006
 Buku Referensi
Yu, Hong-jun, 1949-
Na ui munhwa yusan tapsagi
Ch'angbi, 2011
 Buku Teks