Yeok samunje yeon gu so
Ung Jin SSingkenbik, 2006
Buku Teks
Hanguksa Kyoyang Kyojae P’yonch’an Wiwonhoe (한국사교양교재편찬위원회)
Kangwon National University Press, 2010
Buku Teks
Kang, Yong-hwan
Kimundang, 2004
Buku Teks
Sijirak
Sijrak, 2006
Buku Teks
ulbiy, 2006
Buku Referensi