于亭先生文集
By: Sŏng Hwan-hyŏk chŏ ; [pʻyŏnjipcha Hanʾguk Munjip Pyŏnchʻan Wiwŏnhoe]
Series: Hanʾguk yŏktae munjip chʻongsŏ -- 814
Publisher: Munjip Pʻyŏnchʻan Wiwŏnhoe; Kyŏngin Munhwasa; konggŭpchʻŏ Hanʾguk Chʻulpʻan Hyŏptong Chohap
Published: 1997
Place of publication: Sŏul-si
Language: kor
Number of pages: 551
Other titles: Ujŏng Sŏnsaeng munjip
Work titles: Works
Notes: Reprint.

In Korean : (Hanmun).