Yu, S. (2015). Sŭt'ori ch'angŏp kwa kyŏngyŏng sarye (Ch'op'an.). Kyŏnggi-do Koyang-si: P'i aen Ssi Midiŏ.
Chicago Style CitationYu, Sŏng-ŭn. Sŭt'ori Ch'angŏp Kwa Kyŏngyŏng Sarye. Ch'op'an. Kyŏnggi-do Koyang-si: P'i aen Ssi Midiŏ, 2015.
MLA CitationYu, Sŏng-ŭn. Sŭt'ori Ch'angŏp Kwa Kyŏngyŏng Sarye. Ch'op'an. Kyŏnggi-do Koyang-si: P'i aen Ssi Midiŏ, 2015.
Warning: These citations may not always be 100% accurate.