APA Citatie

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 citaat

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

MLA citatie

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