Cita APA

Chán Santisteban, M. L., & Peña Cordero, W. (2015). Evaluation of surface water quality for human consumption potential in the upper reaches of Sis Icán, Guatemala.

Chicago Style Citation

Chán Santisteban, Milton Leonel, i Wagner Peña Cordero. Evaluation of Surface Water Quality for Human Consumption Potential in the Upper Reaches of Sis Icán, Guatemala. 2015.

Cita MLA

Chán Santisteban, Milton Leonel, i Wagner Peña Cordero. Evaluation of Surface Water Quality for Human Consumption Potential in the Upper Reaches of Sis Icán, Guatemala. 2015.