Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"崔, 弘甸 and 權, 徳臨 and 河, 應運",沙趣堂文集 . 七友亭文集 . 習靜齋文集,,景仁文化社,1997,韓國歴代文集叢書,,,,https://cir.nii.ac.jp/crid/1130000796888616320