APA aipamena

Sánchez, E., Borja, R., Travieso, L., Martín, A., Colmenarejo, M., & Nikolaeva, S. (2006). An evaluation of variables affecting the stability and performance of down-flow anaerobic fixed bed reactors treating piggery wastewater.

Chicago Style aipamena

Sánchez, E., R. Borja, L. Travieso, A. Martín, M. Colmenarejo, y S. Nikolaeva. An Evaluation of Variables Affecting the Stability and Performance of Down-flow Anaerobic Fixed Bed Reactors Treating Piggery Wastewater. 2006.

MLA aipamena

Sánchez, E., et al. An Evaluation of Variables Affecting the Stability and Performance of Down-flow Anaerobic Fixed Bed Reactors Treating Piggery Wastewater. 2006.