Chang, Y. (2008). Chang Yŏng-ju ŭi kukhak t'ŭkkang. Ilji Ak'ademi.
Chicago Style (17th ed.) CitationChang, Yŏng-ju. Chang Yŏng-ju ŭi Kukhak T'ŭkkang. [s.l.]: Ilji Ak'ademi, 2008.
MLA (9th ed.) CitationChang, Yŏng-ju. Chang Yŏng-ju ŭi Kukhak T'ŭkkang. Ilji Ak'ademi, 2008.
Warning: These citations may not always be 100% accurate.