사육신
Subtitle: Im Chong-sang yŏksa sosŏl
Edition: Chʻopʻan.
Publisher: Igasŏ
Published: 2006
Place of publication: Sŏul-si
Language: kor
ISBN-13: 9788958642275; 9788958642282; 9788958642268
Other titles: Sayuksin
Notes: Originally published in Pyongyang.