Cita APA

Castro, R., Porras, J. A., & Jiménez, G. (2009). Alternatives for the Better Use of Electricity in Costa Rica.

Chicago Style Citation

Castro, René, José A. Porras, i Gustavo Jiménez. Alternatives for the Better Use of Electricity in Costa Rica. 2009.

Cita MLA

Castro, René, José A. Porras, i Gustavo Jiménez. Alternatives for the Better Use of Electricity in Costa Rica. 2009.

Atenció: Aquestes cites poden no estar 100% correctes.