http://www.coni.it/

http://www.touringclub.it/

http://www.enit.it/

http://www.borsaturismosportivo.com/home/home.htm

http://www.world-tourism.org/

http://www.olympic.org/uk/index_uk.asp

http://www.infosport.org/

http://www.sportquest.com/tourism/

http://www.sptourism.net/

http://www.wttc.org/

http://www.isrm.co.uk/

http://www.sportforall.com.au/

http://www.e-dossier.it/

http://www.comune.terni.it/turismo_valnerina_sport_eng.asp

http://www.emiliaromagnaturismo.it/pubblicazioni/pubblicazioni_sport.htm

http://www.regione.abruzzo.it/turismo/turismo_eta/turismo_sportivo.htm

http://campaigns.visitbritain.com/sport/

http://www.sportireland.ie/

http://www.sportstourism.com/

http://www.az-tsa.com/

http://www.canadatourism.com/en/ctc/ctx/partnerships/

http://www.ausport.gov.au/

http://www.newmexico.org/outdoors/

http://www.visitcostadelsol.com/eng/ot/areastematicas/deportes.htm

http://www.city.hamilton.on.ca/Tourism/default_sport.htm