Ko, Sok San
Sun uri mal sajon = 순 우리 말 사전
Tongchonsa, 2012
 Buku Teks
Miho, Choo
Handbook of Korean vocabulary : a resource for word recognition and comprehension
University of Hawai'i Press, 1996
 Buku Referensi
Ssumyonsodo hetkallinun uri mal oryu sajon = (sseumyeonseodo confusing) error Korean Dictionary
Pak Yu-hui...[and others]
Kyengaang, 2007
 Buku Referensi
Jo, Hyon Yung
Urimal kaedarem sajon = enlightenment Korean Dictionary
Doseo Chulpan Hav, 2009
 Buku Referensi
Pak, Nam-il
Choeun munjang ul ssugi wihan uri mal phuri sajon = (for writing good sentences) Korean pools Dictionary
Seohaeunjib, 2006
 Buku Referensi