Yi, H. (2006). Yŏnghwa ŭi ihae (Kaejŏng 1 p'an 1 swae.). Kŏn'guk Taehakkyo Ch'ulp'anbu.
Chicago Style (17th ed.) CitationYi, Hyŏng-sik. Yŏnghwa ŭi Ihae. Kaejŏng 1 p'an 1 swae. Sŏul: Kŏn'guk Taehakkyo Ch'ulp'anbu, 2006.
MLA (9th ed.) CitationYi, Hyŏng-sik. Yŏnghwa ŭi Ihae. Kaejŏng 1 p'an 1 swae. Kŏn'guk Taehakkyo Ch'ulp'anbu, 2006.
Warning: These citations may not always be 100% accurate.