Cha, Yong-gol, 1935-
Hanguk ui songgwak = Castle walls of Korea
Ninbit, 2002
Buku Referensi
O, Ju-han
Han'guk ui sekyomunhwa yusan yoheng : sekyesain jonghan hangug ui arem da um = Korea's World Heritage Travel: The world recognized the beauty of Korea
Esang Song, 2011
Buku Teks
Ok, Han-sok
Segyohwa sidae ui hangug jiri ilkgi = 세계화 시대의 한국지리 읽기 = Reading Korea regional geography in global context
Hanul books, 2009
Buku Referensi
Chae, Wan, 1953-
Hangug ui utisongo wa uiteaeol / Chae Wan
Universitas Seoul, 2004
Buku Teks
Kafka, Franz, 1883-1924
The Castle
Everyman`s Library, 1992
Buku Teks