Grayson, James Huntley
New York : Routledge Curzon, 2005
Buku Teks
Kim Zong Su, author
Global Oriental, 2005
Buku Teks
Cornel University Press, 1993
Buku Teks
Kang, Man-Gil
Folkestone Global Oriental 2006
Buku Teks
Lee, Ki-baik
Iechokak, 1984
Buku Teks