APA Citation

Alvarez Calderón, O. M., & Valverde Calderón, I. (1984). Filiacion extramatrimonial. San José, C.R.

Chicago Style Citation

Alvarez Calderón, Olga Marta, and Ileana Valverde Calderón. Filiacion Extramatrimonial. San José, C.R, 1984.

MLA Citation

Alvarez Calderón, Olga Marta, and Ileana Valverde Calderón. Filiacion Extramatrimonial. San José, C.R, 1984.

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