APA aipamena

Herrera, J., Rojas, J. F., & Bolaños, A. (2013). Preliminary assessment of the emission levels of ammonia and hydrogen sulfide in different production modalities in poultry farms in Costa Rica.

Chicago Style aipamena

Herrera, Jorge, José F. Rojas, y Asdrúbal Bolaños. Preliminary Assessment of the Emission Levels of Ammonia and Hydrogen Sulfide in Different Production Modalities in Poultry Farms in Costa Rica. 2013.

MLA aipamena

Herrera, Jorge, José F. Rojas, y Asdrúbal Bolaños. Preliminary Assessment of the Emission Levels of Ammonia and Hydrogen Sulfide in Different Production Modalities in Poultry Farms in Costa Rica. 2013.