Mok, Chong-so
Hanguko munpomnon : piyoron chok kwanchom eso pon chosa wa omi ui hyongtae tongsaron
Teukpyolsi : Worin, 2003
 Buku Teks
Choi, Seong-wu, 1958-
Hanguko haksupchayong omi, chosa sajon I
Communication Books, 2007
 Buku Referensi
(Chaehan ui hanguko elwihan) hangug sahwe ui ihae
Lee Hye-gyong, Seo Dong-hun, Lee Cheol-uoo, Hang Eons-su
Hangugiminjeongchaekbaljeonjaedan, 2011
 Buku Teks
Kim, Jong-rok
Oegugin ui wihan pyojun hanguko mumpob = for foreigners standard Korean grammar
Park Lee Jeong, 2005
 Buku Teks
Sin, Yong-hun
Hanguko ui gokung : gyong pol gung. chang don gung. chang gyong dung. hu wun. chong...
Hanokmunhwa, 2006
 Buku Teks