APA Citation

Portilla Chaves, M. 1. Etimologías del español de Costa Rica =: Etymologies of spanish in Costa Rica.

Chicago Style Citation

Portilla Chaves, Mario 1960-. Etimologías Del Español De Costa Rica =: Etymologies of Spanish in Costa Rica.

MLA Citation

Portilla Chaves, Mario 1960-. Etimologías Del Español De Costa Rica =: Etymologies of Spanish in Costa Rica.

Warning: These citations may not always be 100% accurate.