Cita APA

Béjar Suárez, J., & Mendoza Trujillo, B. (2018). ORGANIC CONTAMINATION OF THE CHAMBO RIVER IN THE WASTEWATER DISCHARGE AREA OF THE CITY OF RIOBAMBA.

Citación estilo Chicago

Béjar Suárez, Jaime, y Benito Mendoza Trujillo. ORGANIC CONTAMINATION OF THE CHAMBO RIVER IN THE WASTEWATER DISCHARGE AREA OF THE CITY OF RIOBAMBA. 2018.

Cita MLA

Béjar Suárez, Jaime, y Benito Mendoza Trujillo. ORGANIC CONTAMINATION OF THE CHAMBO RIVER IN THE WASTEWATER DISCHARGE AREA OF THE CITY OF RIOBAMBA. 2018.

Precaución: Estas citas no son 100% exactas.