Chʻŏn, H. e. a. (1992). Kukpo 14: Chŭngbo (Ha) (Chʻopʻan.). Ungjin chʻulpʻan chusik hoesa.
Chicago Style (17th ed.) CitationChʻŏn, Hae-pong et al. Kukpo 14: Chŭngbo (Ha). Chʻopʻan. Sŏul tʻŭkpyŏlsi: Ungjin chʻulpʻan chusik hoesa, 1992.
MLA (9th ed.) CitationChʻŏn, Hae-pong et al. Kukpo 14: Chŭngbo (Ha). Chʻopʻan. Ungjin chʻulpʻan chusik hoesa, 1992.
Warning: These citations may not always be 100% accurate.