나무위키의 국정원

https://namu.wiki/w/%EA%B5%AD%EA%B0%80%EC%A0%95%EB%B3%B4%EC%9B%90

각국의 정보기관 

http://tip.daum.net/openknow/54013938

http://www.kanis.or.kr/kboard/file/2-06%C8%A8%C6%E4%C0%CC%C1%F6.pdf

종교계의 해체 주장

http://www.catholicnews.co.kr/news/articleView.html?idxno=10641

해체후 해외정보원 신설에 대한 주장

http://news300.kr/sub_read.html?uid=11691&section=sc5&section2=

https://books.google.co.kr/books?id=talkDQAAQBAJ&pg=PT734&lpg=PT734&dq=%EA%B5%AD%EC%A0%95%EC%9B%90+%ED%95%B4%EC%B2%B4%EC%99%80+%EB%8C%80%EC%95%88&source=bl&ots=wfMO8E7sOl&sig=CeZtTdfYXoX2PFTMUUZLVWdip80&hl=ko&sa=X&ved=0ahUKEwiAsZ_hwr7SAhXHVrwKHbGyD5IQ6AEIMTAE#v=onepage&q=%EA%B5%AD%EC%A0%95%EC%9B%90%20%ED%95%B4%EC%B2%B4%EC%99%80%20%EB%8C%80%EC%95%88&f=false