Guko saenghwal
by Lee Sam Hyong ... [and others]
Joongang kyoyook jin heung yeongooso, 2003
 Buku Teks
Bae, Yong-gi
Saenghwal phungsok e damgin uri munhwa 125-gaji
Haksul Chongbo, 2006
 Buku Teks
Sseumyon sodo jal morunun saenghwal sok uri mal naduri
MBC Anaunsokook Ueimal Tim
Sidaeeuichang, 2006
 Buku Teks
Ssumyonsodo chal morunun saenghwal sok uri mal naduri
Sidae ui Chang, 2005
 Buku Teks
Choi, Sog-no
Yet kurim yobsol ro pon kaehwagi ui saenghwal kwa pungsok
Jimoondang, 2007
 Buku Teks