Cho, S. (2002). Wiin ŭi maeryŏk. P'yŏngyang Ch'ulp'ansa.
Chicago Style (17th ed.) CitationCho, Sŏng-bak. Wiin ŭi Maeryŏk. P'yŏngyang: P'yŏngyang Ch'ulp'ansa, 2002.
MLA (9th ed.) CitationCho, Sŏng-bak. Wiin ŭi Maeryŏk. P'yŏngyang Ch'ulp'ansa, 2002.
Warning: These citations may not always be 100% accurate.