Hanʼgŭl yet munhŏn chŏngbo chosa yŏnʼgu :
yŏnʼgu pogosŏ /
yŏnʼgu chʻaegimja Kim Sŏk-dŭk ; yŏnʼgu kigwanjang Pak Chong-guk.
한글옛문헌정보조사연구 : 연구보고서
APA Citation
Pak, C., Kim, S., Korea (South). Munhwa Kwanʼgwangbu., Korea (South). 문화관광부．., 박종국., 김석득. (2001). Hanʼgŭl yet munhŏn chŏngbo chosa yŏnʼgu: yŏnʼgu pogosŏ. [Seoul]: Munhwa Kwanʼgwangbu.
MLA Citation
김석득, et al.. Hanʼgŭl Yet Munhŏn Chŏngbo Chosa Yŏnʼgu: Yŏnʼgu Pogosŏ. [Seoul]: Munhwa Kwanʼgwangbu, 2001.
Warning: These citations may not always be complete (especially for serials).