Korea Historical Research Association
Saffron, 2005
Buku Teks
Grossman, George S., author
Oxford University Press, 1994
Buku Teks
Brundage, Anthony, 1938-, author
John Wiley & Sons, Inc., 2018
Buku Teks
New York Academic Press 1977
Buku Teks
Terence Lovat, editor
Springer, 2012
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