Steve, Biddulphe
Namja geu tleobearin Jinsil = An action plan for changing men's lives, manhood
Genbook, 2002
Buku Teks
20 Segi hanguk soseol 10: Hwang Sun-won dan Kim Dong-ni
Chang BI, 2005
Buku Teks
Lee, Won-su
Norel burenda : Lee Won-su dongsi sonjim
Chang Jak iwa BT pyeong Sa, 1999
Buku Teks
Jung, Han Seok
Kim Dong-won / by Jung Han-seok
Seoul Selection, 2008
Buku Teks
20 Segi hanguk soseol 2: Choe Won-sik
Yom Sang-sob ... [and others]
Changbi, 2005
Buku Teks