Los sitos

http://www.espanol.marriott.com/hotels/travel/sjocr-costa-rica-marriott-hotel-san-jose/

http://www.chron.com/business/press-releases/article/Costa-Rica-Vacations-Company-Sees-Rise-in-4096871.php

http://www.msj.co.cr/costa-rica/index.html

Wiki travel en español

http://2costarica.com/explore.money.html

http://www.hola.cr/es/costa-rica-info/taxi.html

http://www.hola.cr/es/costa-rica-turismo/index.html

http://www.monastere-restaurant.com/reviewss.php

http://puravidaguide.com/costa-rica/le-monastere-restaurant-and-cave-in-escazu/

http://www.sanjosecostarica.org/excurciones.html

http://www.viator.com/San-Jose/d793-ttd

http://es.vacationcity.com/information/famous-people/

http://www.youtube.com/watch?v=f8w8bIzUXwM

http://www.adventure-inn.com/articles/costa_rica_overpopulation

http://www.adventure-inn.com/articles/costa_rica_overpopulation

http://www.tripadvisor.es/CheapFlights?geo=309293&travelers=1&cos=0&nonstop=no&airport0=JFK&nearby0=no&airport1=SJO&nearby1=no&date0=20121221&time0=anytime&date1=20130113&time1=anytime&provider0=American_Airlines&provider1=CheapOair&provider2=Orbitz&provider3=Travelocity&cr=4