Phyeon, Jib-Bu, author
Minyewon, 2010
Buku Teks
Yu, Tong-sik, author
Yonse Taehakkyo Chulpanbu , 1997
Buku Teks
O, Ju-sok, 1956-, author
Spl Book, 2007; 2008
Buku Teks
O, Ju-sok, 1956-, author
Solchuphansa, 2010
Buku Teks
Kang, Jun-man, author
In mulgwasasangsa, 2006
Buku Referensi