Lee, Hui-ja, author
Han Kook Munhwasa, 2006
Buku Referensi
Lee, Jong-hee, author
Hawoo, 2010
Buku Referensi
Jones, Daniel
University Press, 1958
Buku Teks
Kim, Jong-rok, author
Park Lee Jeong, 2005
Buku Teks
Park, Bryan, author
Hollym,, 2009
Buku Teks