Gimnokyang, author
Chang Jak iwa BT pyeong Sa, 1999
Buku Teks
Kim, Yong-jai, 1948-, author
Hannguk haksujung, 2007
Buku Teks
Kim, Jae-wok
Korean Language Plus, 2010
Multimedia
Kim, Jae-wok
Korean Language Plus, 2010
Multimedia
Siregar, Sori, author
Pustaka Jaya, 1972
Buku Teks