Chŏng, T. (1992). Kŭrigo naeil i itta: Chŏng To-sang changpʻyŏn sosŏl (Chʻopʻan.). Achʻim.
Chicago Style (17th ed.) CitationChŏng, To-sang. Kŭrigo Naeil I Itta: Chŏng To-sang Changpʻyŏn Sosŏl. Chʻopʻan. Sŏul: Achʻim, 1992.
MLA (8th ed.) CitationChŏng, To-sang. Kŭrigo Naeil I Itta: Chŏng To-sang Changpʻyŏn Sosŏl. Chʻopʻan. Achʻim, 1992.
Warning: These citations may not always be 100% accurate.