Lee, Dong-ha, author
Jimoondang Publishing Company, 2003
Buku Teks
Yom Sang-sob ... [and others]
Changbi, 2005
Buku Teks
Lee, Mun-yol, author
Mineumsa, 2007
Buku Teks
Gwon, Ji-ye
Munhagjak Phum sib, 2002
Buku Teks
Segal, erich, author
Munhakgwa UI SIK, 2001
Buku Teks