Kukt'o Chiri Chŏngbowŏn (Korea). (2015). Toponymic guidelines for map and other editors for international use (Second edition.). National Geographic Information Institute, Ministry of Land, Transport and Maritime Affairs, Republic of Korea.
Cita Chicago Style (17a ed.)Kukt'o Chiri Chŏngbowŏn (Korea). Toponymic Guidelines for Map and Other Editors for International Use. Second edition. Suwon: National Geographic Information Institute, Ministry of Land, Transport and Maritime Affairs, Republic of Korea, 2015.
Cita MLA (9a ed.)Kukt'o Chiri Chŏngbowŏn (Korea). Toponymic Guidelines for Map and Other Editors for International Use. Second edition. National Geographic Information Institute, Ministry of Land, Transport and Maritime Affairs, Republic of Korea, 2015.