Kang, Mi Yong, author
Haewanamu, 2010
Buku Referensi
Choi, Bong-yul, author
Sakyejul, 1998
Buku Teks
Yu, Hang-jun, author
Changsakkwa Bipheongsa, 2010
Buku Teks
Kim, Eun-sik, author
Mineumsa, 2006
Buku Teks
Song, Ho Jong, author
Yeoyu Dang Chulphansa, 2010
Buku Teks