Tʻongil Yŏnʼguwŏn, Taehan Kwangŏp Chinhŭng Kongsa, Pukhan Kyŏngje Chŏnmunʼga 100-in Pʻorŏm Kongdong Chuchʻoe Haksul Hoeŭi (2005 Tʻongil Yŏnʼguwŏn)

Books by Tʻongil Yŏnʼguwŏn, Taehan Kwangŏp Chinhŭng Kongsa, Pukhan Kyŏngje Chŏnmunʼga 100-in Pʻorŏm Kongdong Chuchʻoe Haksul Hoeŭi (2005 Tʻongil Yŏnʼguwŏn) on BookTides.