Kim, Jae-wok
Korean Language Plus, 2010
Multimedia
Siregar, Sori, author
Pustaka Jaya, 1972
Buku Teks
Won, So-hwa, author
Dongcoknara, 2001
Buku Teks
Min, Yong, author
Chang Jak iwa BT pyeong Sa, 1999
Buku Teks
Kim, Jin-gyong, author
Muhhakdorgne, 2002
Buku Teks