Jun, In-phung
Uriga jeungmal araya hal-uri eumak
Hyeonamsa, 2007
Buku Referensi
Yi, Ui Do, 1950-
Gyoyang innun hangugin i kkok araya hal olbarun uri mal sayongbop
Wisdomhouse, 2006
Buku Teks
Kim, Chan Byon, 1975-
Hanguk umsik, gu mat innun thansaeng : uri ka mollatton uri umsik ui yurae wa munhwa
Rokmedia, 2008
Buku Teks
Choi, Jun-sik
(Yunesu ka poho hanun) uri munhwa yusan yoldugasi
Contractor, 2002
Buku Teks
Kim, Seung Min
Uri Yeoksa uri jiri 1
Junior Kim Yeong Sa, 2009
Buku Teks