1. Funabashi, Y. (1999). Alliance Adrift. New York: Council on Foreign Relations Press.
2. Johnson, C. (2004). The Sorrows of Empire: Militarism, Secrecy, and the End of the Republic. London: Verso.
3. Labour Management Organization for USFJ Employees, Incorporated Administrative Agency (LMO/IAA) website:
http://www.lmo.go.jp
4. Notification to USFJ Employees, Ministry of Defence:
https://www.mod.go.jp/rdb/n-kanto/oshirase/lmd-notification.pdf
. Accessed 3 May 2019.
5. Official Webpage of Kin Town:
https://www.town.kin.okinawa.jp/topics/detail/4840
. Accessed 3 May 2019.