Kim Cho, K., Kim, H., Yi, H., Ye, C., & Min, Y. (2009). Sonyŏn, sonyŏn ŭl mannada. Indie Story.
Chicago Style (17th ed.) CitationKim Cho, Kwang-su, Hye-sŏng Kim, Hyŏn-jin Yi, Chi-wŏn Ye, and Yong-gŭn Min. Sonyŏn, Sonyŏn ŭl Mannada. Indie Story, 2009.
MLA (9th ed.) CitationKim Cho, Kwang-su, et al. Sonyŏn, Sonyŏn ŭl Mannada. Indie Story, 2009.
Warning: These citations may not always be 100% accurate.