Chon, In-Pyong
Hyonamsa, 2007
Buku Teks
Jun, In Phung
Hyeonamsa, 2007
Buku Referensi
editor Kim Ki-Su and Lee Kyung-Mo
Ministry of Culture and Information, 1970
Buku Teks
Howard, Keith, author
ASHAGE, 2006
Buku Teks
Yi, Tog-il, author
Kimyongsa , 2004
Buku Teks