Bibliography

http://asianhistory.about.com/od/cambodia/a/angkortimeline.htm

https://en.m.wikipedia.org/wiki/Angkor_Wat

http://www.cambodia-travel.com/khmer/

http://khmerknowledgekeepers.weebly.com/rise-and-fall-of-the-khmer-empire.html

http://archaeology.about.com/od/transportation/qt/Khmer-Empire-Water-Management-System.htm

http://www.ancient.eu/Khmer_Empire/

http://khmerknowledgekeepers.weebly.com/rise-and-fall-of-the-khmer-empire.htm

http://www.britannica.com/biography/Jayavarman-II

https://en.m.wikipedia.org/wiki/Yasovarman_I

Humanities textbook

Own Religion beliefs (only relating to Christianity)

New Oxford American Dictionary