Mullany, Francis
Global Oriental, 2006
Buku Teks
Kim Seunghee, Kungnip Chungang Pangmulgwan ; Kim Julianne,translator
National Museum of Korea, 2009
Buku Teks SO
Yekyong Publishing, 2002
Buku Referensi
Grosser, Maurice
Charter Books, 1964
Buku Teks SO
Hong, Sun-pyo
Ewha Womans University Press, 2011
Buku Teks SO