Chosŏn kangyŏkko.
Geographical records of Korea.
APA Citation
Chŏng, Y. (1928). Chosŏn kangyŏkko: Geographical records of Korea. Seoul.
MLA Citation
Chŏng, Yag-yong, 1762-1836. Chosŏn Kangyŏkko: Geographical Records of Korea. Seoul, 1928.
Warning: These citations may not always be complete (especially for serials).