Pak, M., & Kwŏn, C. (2019). TOPIK ssŭgi ŭi modŭn kŏt: All about Korean TOPIK writing (Ch'op'an.). Pagijŏng.
Chicago Style (17th ed.) CitationPak, Mi-gyŏng, and Che-ŭn Kwŏn. TOPIK Ssŭgi ŭi Modŭn Kŏt: All About Korean TOPIK Writing. Ch'op'an. Sŏul: Pagijŏng, 2019.
MLA (9th ed.) CitationPak, Mi-gyŏng, and Che-ŭn Kwŏn. TOPIK Ssŭgi ŭi Modŭn Kŏt: All About Korean TOPIK Writing. Ch'op'an. Pagijŏng, 2019.
Warning: These citations may not always be 100% accurate.