World Tenpin Bowling Association  
http://www.worldtenpinbowling.com

World Ninepin Bowling Association
www.fiqwnba.org

Ninepin Bowling Classic

www.fiqwnbanbc.org

Ninepin Bowling Bohle

Ninepin Bowling Schere

www.wnba-nbs.de

Asian Bowling Federation

www.abf-online.org

European Tenpin Bowling Federation 

 www.etbf.eu

Pan American Bowling Confederation 

www.amzone.org

International Olympic Committee  
http://www.olympic.org/

World Games 2009 Kaohsiung

http://www.worldgames2009.tw