Bibliography

Big Buildings. 2000-2001. WGBH Educational Foundations for PBS. Date visited: February 3, 2003.
http://www.pbs.org/wgbh/buildingbig/skyscraper/

"Montshire Minute: Structural Engineering ", Montshire Museum of Science. January 2003. Date visited: April 20, 2003.
http://www.montshire.net/minute/mm030127.html

Petronas Towers Overview. 2002 KLCC Group. Date visited: April 2003.
http://www.klcc.com.my/Showcase/PTT/ps_ptt_overview.htm

Petronas Twin Tower, The, MC Leong Home Page. April 2003. Date visited: April 20, 2003.
http://members.tripod.com/~mcleon/tower2.htm

Willis,Carol. "Tallest buildings", The Skycraper Museum.1997-2002. Date visited: April 2003.
http://www.skyscraper.org/tallest/tallest.htm  

Picture credit

04 Petronas towers. Photo Galleries of Shirley Chang and Alfred Molon . 2002. Date Visited: April 17, 2003.
www.molon.de/galleries/Malaysia/KL/KLCC/images01