South-North dialogue in Korea
International Cultural Society of Korea, 1983
 Buku Teks SO
A white paper on South-North dialogue in Korea
National Unification Board Republic of Korea, 1982
 Buku Teks SO
A White paper on south-north dialogue in Korea / published on December 31,1988 by National Unification Board, Republic of Korea
National Unification Board Republik of Korea, 1988
 Buku Teks SO
A Comparative study of south and North Korea
National Unification Board, 1988
 Buku Teks SO
Ko, Un, 1933-
Abiding places : Korea South & North
South Korea, 2006
 Buku Teks