Choi, Gyeong Bong, author
Chaek kwa Hamkke, 2008
Buku Teks
Gu, In-Hwan, author
Sihwan munhwasa, 1993
Buku Teks
Jun, In Phung
Hyeonamsa, 2007
Buku Referensi
Bourgonje, Fleur, author
Uitgeverij Atlas, 2001
Buku Teks
Chon, In-Pyong
Hyonamsa, 2007
Buku Teks