Title: Kŭmgok Sŏnsaeng munjip /
Authors: Yi, Mun-nok.; Pak, Tong-sin.; Kim, Sŏng-ok.; Chŏng, Sa-ho.; Munjip Pʻyŏnchʻan Wiwŏnhoe (Korea)
Publisher: Munjip Pʻyŏnchʻan Wiwŏnhoe : Kyŏngin Munhwasa : konggŭpchʻŏ Hanʾguk Chʻulpʻan Hyŏptong Chohap,
Year: 1999