Citazione Stile APA (7a Edizione)

Benavides Muñoz, H., Willis, D., Carpio, C., & Zapata, S. (2011). The economic value of basin protection to improve the quality and reliability of potable water supply: The case of Loja, Ecuador.

Citazione stile Chigago Style (17a edizione)

Benavides Muñoz, H., D. Willis, C. Carpio, e S. Zapata. The Economic Value of Basin Protection to Improve the Quality and Reliability of Potable Water Supply: The Case of Loja, Ecuador. 2011.

Citatione MLA (9a ed.)

Benavides Muñoz, H., et al. The Economic Value of Basin Protection to Improve the Quality and Reliability of Potable Water Supply: The Case of Loja, Ecuador. 2011.