Cho, P. (1992). Sajin ŭro ponŭn Chosŏn sidae: Saenghwal kwa pʿungsok (6, 7-pʿan.). Sŏmundang.
Chicago Style (17th ed.) CitationCho, Pʿung-yŏn. Sajin ŭro Ponŭn Chosŏn Sidae: Saenghwal Kwa Pʿungsok. 6, 7-pʿan. Sŏul: Sŏmundang, 1992.
MLA (8th ed.) CitationCho, Pʿung-yŏn. Sajin ŭro Ponŭn Chosŏn Sidae: Saenghwal Kwa Pʿungsok. 6, 7-pʿan. Sŏmundang, 1992.
Warning: These citations may not always be 100% accurate.