Kim, Y. (1973). Han'guk kŭndae munye pip'yŏngsa yŏn'gu (Chaep'an chŭngbop'an.). Hanŏl Mun'go.
Chicago Style (17th ed.) CitationKim, Yun-sik. Han'guk Kŭndae Munye Pip'yŏngsa Yŏn'gu. Chaep'an chŭngbop'an. Sŏul: Hanŏl Mun'go, 1973.
MLA (9th ed.) CitationKim, Yun-sik. Han'guk Kŭndae Munye Pip'yŏngsa Yŏn'gu. Chaep'an chŭngbop'an. Hanŏl Mun'go, 1973.
Warning: These citations may not always be 100% accurate.