APA aipamena

Herrera, J., Rojas, J. F., Rodríguez, S., Rojas, A., & Beita, V. H. (2013). Determination of methane emissions in three hydroelectric dams in Costa Rica.

Chicago Style aipamena

Herrera, Jorge, José F. Rojas, Susana Rodríguez, Antonieta Rojas, y Víctor H. Beita. Determination of Methane Emissions in Three Hydroelectric Dams in Costa Rica. 2013.

MLA aipamena

Herrera, Jorge, et al. Determination of Methane Emissions in Three Hydroelectric Dams in Costa Rica. 2013.