Lee Hye-gyong, Seo Dong-hun, Lee Cheol-uoo, Hang Eons-su
Hangugiminjeongchaekbaljeonjaedan, 2011
Buku Teks
Sin, Yong-hun, author
Hanok Munhwa, 2006
Buku Teks
Kim, Geun-Bae, author
Book House, 2007
Buku Teks
Kim, Dong-uk, author
Hollym , 2006
Buku Teks
Tak, Sok-san, 1956-, author
Chaek Sesang, 2000
Buku Teks