Yun, M. (2012). Yŏksa hwaldong kwa sagwan ŭi ihae (Chop'an.). Hagyŏn munhwasa.
Chicago Style (17th ed.) CitationYun, Myŏng-ch'ŏl. Yŏksa Hwaldong Kwa Sagwan ŭi Ihae. Chop'an. Sŏul: Hagyŏn munhwasa, 2012.
MLA (9th ed.) CitationYun, Myŏng-ch'ŏl. Yŏksa Hwaldong Kwa Sagwan ŭi Ihae. Chop'an. Hagyŏn munhwasa, 2012.
Warning: These citations may not always be 100% accurate.