Kŭm, C. (2009). Kwisin kwa chesa: Yugyo ŭi chonggyojŏk segye (Ch'op'an.). Chei aen Ssi.
Chicago Style (17th ed.) CitationKŭm, Chang-t’ae. Kwisin Kwa Chesa: Yugyo ŭi Chonggyojŏk Segye. Ch'op'an. Sŏul: Chei aen Ssi, 2009.
MLA (9th ed.) CitationKŭm, Chang-t’ae. Kwisin Kwa Chesa: Yugyo ŭi Chonggyojŏk Segye. Ch'op'an. Chei aen Ssi, 2009.
Warning: These citations may not always be 100% accurate.