Ch'oe, S. (2019). Sam ŭl pyŏnhwa sik'inŭn sŭmat'ŭ sit'i. Kukhoe Tosŏgwan.
Chicago Style (17th ed.) CitationCh'oe, Si-ŏk. Sam ŭl Pyŏnhwa Sik'inŭn Sŭmat'ŭ Sit'i. Sŏul: Kukhoe Tosŏgwan, 2019.
MLA (9th ed.) CitationCh'oe, Si-ŏk. Sam ŭl Pyŏnhwa Sik'inŭn Sŭmat'ŭ Sit'i. Kukhoe Tosŏgwan, 2019.
Warning: These citations may not always be 100% accurate.