Hong, K. (1957). Ridu sajŏn. Chosŏn minjujuŭi inmin konghwaʼguk kwahakwŏn chʻulpʻansa.
Chicago Style (17th ed.) CitationHong, Ki-mun. Ridu Sajŏn. Pʻyŏngyang: Chosŏn minjujuŭi inmin konghwaʼguk kwahakwŏn chʻulpʻansa, 1957.
MLA (9th ed.) CitationHong, Ki-mun. Ridu Sajŏn. Chosŏn minjujuŭi inmin konghwaʼguk kwahakwŏn chʻulpʻansa, 1957.
Warning: These citations may not always be 100% accurate.