U.S. Office of Geography. (1964). South Korea: Official standard names approved by the United States Board on Geographic Names. U. S. Gov't. Print Office.
Citación estilo ChicagoU.S. Office of Geography. South Korea: Official Standard Names Approved by the United States Board on Geographic Names. Washington, D. C: U. S. Gov't. Print Office, 1964.
Cita MLAU.S. Office of Geography. South Korea: Official Standard Names Approved by the United States Board on Geographic Names. U. S. Gov't. Print Office, 1964.
Warning: These citations may not always be 100% accurate.