APA (7e ed.) Bronvermelding

Ramírez-de León, J. A., & Uresti-Marín, R. M. (2006). Preserving the quality of water is preserving health. Universidad Autónoma de Tamaulipas.

Chicago (17e ed.) Bronvermelding

Ramírez-de León, José Alberto, en Rocío Margarita Uresti-Marín. Preserving the Quality of Water Is Preserving Health. Universidad Autónoma de Tamaulipas, 2006.

MLA (8e ed.) Bronvermelding

Ramírez-de León, José Alberto, en Rocío Margarita Uresti-Marín. Preserving the Quality of Water Is Preserving Health. Universidad Autónoma de Tamaulipas, 2006.

Let op: Deze citaties zijn niet altijd 100% accuraat.