Ko, K. (1980). 1979 Korea contraceptive prevalence survey report. Korean Institute for Family Planning.
Chicago Style (17th ed.) CitationKo, Kap-soM. 1979 Korea Contraceptive Prevalence Survey Report. Seoul, Korea: Korean Institute for Family Planning, 1980.
MLA (9th ed.) CitationKo, Kap-soM. 1979 Korea Contraceptive Prevalence Survey Report. Korean Institute for Family Planning, 1980.
Warning: These citations may not always be 100% accurate.