https://mythology.net/monsters/aswang/
https://theculturetrip.com/asia/philippines/articles/aswang-the-terrifying-vampire-ghouls-of-the-philippines/
https://www.esquiremag.ph/long-reads/features/cia-aswang-war-a00304-a2416-20191019-lfrm
https://www.sunstar.com.ph/article/324147
https://www.aswangproject.com/psywar-in-the-philippines-aswang-of-the-cia/
https://www.reddit.com/r/Philippines/comments/dkn8p1/how_the_cia_used_aswang_to_win_a_war/
https://www.goarmy.com/careers-and-jobs/special-operations/psyop.html
https://www.wearethemighty.com/articles/soldiers-vampires-ghosts
https://io9.gizmodo.com/how-ghosts-superstitions-and-vampires-have-been-used-5648472
https://www.ripleys.com/weird-news/faked-vampire-attacks/
http://jakoroma.com/blog/2018/01/05/cia-faked-vampire-attacks-during-cold-war
https://www.cracked.com/article_20518_the-6-most-outrageous-bluffs-in-history-war.html
https://radiopublic.com/ridiculous-history-Won2jm/s1!81a07
https://greatgameindia.com/how-cia-used-vampires-as-weapons-of-war/
https://www.britannica.com/event/Hukbalahap-Rebellion
https://www.goodreads.com/quotes/17976-if-you-know-the-enemy-and-know-yourself-you-need
https://books.google.co.uk/books?id=dIq9FxJEcj8C&pg=PA31&dq=edward+lansdale+asuang&hl=en&sa=X&ei=HAt-UaTTNoG_PLHDgPgM&ved=0CDMQ6AEwAA#v=onepage&q&f=false