Kim, Seung Min
Uri Yeoksa uri jiri 5 (Gyeongsang)
Junior Kim Yeong Sa, 2009
 Buku Teks
Kim, Sung Min
(Man hwa) uri yoksa uri jiri : dan sum ae ig hinen che 2 ui sa hwa gyo gwa so.01-06
Junior Kim Yong Sa, Gyeonggi-Do : Junior Kim Yeong Sa,
 Buku Teks
Jo, Ji Wook
Dong-e beon ccok seo-e beon ccok uri nara jiri iyagi
Sakyejul, 2009
 Buku Teks
Gwon, Sun-gung
Uri sosol ; 1, 2 / Gwon Soon Geng.
Silcheon, 2004
 Buku Teks
Phi, Chon-dek
Hanguge myongsupil 1, uri suphil ui jil eul yolda
Elyumunhwasa, 2009
 Buku Teks