Jo, Hyon-sol, author
Han Gyeoraeculhan, 2006
Buku Teks
Lee, O-dok, author
Hangilsa, 2009
Buku Teks
Baek, Mun-sik, author
Pakijung, 2010
Buku Teks
Korean Institute for Strategic Studies
Omunhaksa, 2006
Buku Teks
Yi, Chong-muk, author
Tolbegae, 2009
Buku Teks