Song, Jong il-yokeum, author
Siseorye, 2000
Buku Teks
Jang, Hyong-hwi, author
Doseo, 2007
Buku Teks
Whaley, Lindsay J.
Sotong, 2010
Buku Teks
Kim Su Ryang, Heo Jun, Hyun Duk, Choi Jung Hae
Changbi, 2009
Buku Teks
Kim, Jae-hyen, author
Dasanbooks, 2007
Buku Teks