BibTex format
@article{Paterson:2015:10.3390/su7078461,
author = {Paterson, W and Rushforth, R and Ruddell, BL and Konar, M and Ahams, IC and Gironas, J and Mijic, A and Mejia, A},
doi = {10.3390/su7078461},
journal = {SUSTAINABILITY},
pages = {8461--8490},
title = {Water Footprint of Cities: A Review and Suggestions for Future Research},
url = {http://dx.doi.org/10.3390/su7078461},
volume = {7},
year = {2015}
}