For ruins-of-sodom

[redsilk_threads]

RA 8491: http://www.gov.ph/aboutphil/RA8491.asp

Administrative Code of 1987, See Chapter 4: http://www.chanrobles.com/administrativecodeofthephilippines2.htm

PD 1413, Adoption of National Motto: http://www.lawphil.net/statutes/presdecs/pd1978/pd_1413_1978.html