APA (7th ed.) Citation

United States. Defense Mapping Agency. (1970). North Korea, administrative divisions. [United States Defense Mapping Agency].

Chicago Style (17th ed.) Citation

United States. Defense Mapping Agency. North Korea, Administrative Divisions. [Washington, D.C.]: [United States Defense Mapping Agency], 1970.

MLA (9th ed.) Citation

United States. Defense Mapping Agency. North Korea, Administrative Divisions. [United States Defense Mapping Agency], 1970.

Warning: These citations may not always be 100% accurate.