Jong, Seng-mo, author
Hwa Yeo Ja Dae Hak Gyo Chul panbu, 2006
Buku Teks
Kim, Young Sook, author
Nanam, 2008
Buku Teks
Choi, Jun-sik, author
Sasyejeol Chulphana, 2010
Buku Teks
National Institute for International Education, 2015
Multimedia
Oh, Sujanna, author
Toto book, 2011
Buku Teks