Sánchez Avedaño, C. (2014). Death of Languages and Endangered Languages in Costa Rica: The Exo-Community Perspective.
Dyfyniad Arddull ChicagoSánchez Avedaño, Carlos. Death of Languages and Endangered Languages in Costa Rica: The Exo-Community Perspective. 2014.
Dyfyniad MLASánchez Avedaño, Carlos. Death of Languages and Endangered Languages in Costa Rica: The Exo-Community Perspective. 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.