Brenes Castro, P. 1. (1978). Silabario castellano. San José, Costa Rica: Universal.
Chicago Style CitationBrenes Castro, Porfirio 1877-1914. Silabario Castellano. San José, Costa Rica: Universal, 1978.
MLA CitationBrenes Castro, Porfirio 1877-1914. Silabario Castellano. San José, Costa Rica: Universal, 1978.
Warning: These citations may not always be 100% accurate.