Bibliography

http://www.infoplease.com/ipa/A0933874.html

http://en.m.wikipedia.org/wiki/History_of_democracy

http://www.bbc.com/news/magazine-26126325

http://www.igfm-muenchen.de/china/Laogai/HarryWuPrag.html

http://en.m.wikipedia.org/wiki/Politics_of_Cuba

http://en.m.wikipedia.org/wiki/Timeline_of_Cuban_history