BibTex format
@inproceedings{Smith:2009:10.1186/1476-069X-8-S1-S7,
author = {Smith, RB and Toledano, MB and Wright, J and Raynor, P and Nieuwenhuijsen, MJ},
doi = {10.1186/1476-069X-8-S1-S7},
publisher = {BMC},
title = {Tap water use amongst pregnant women in a multi-ethnic cohort},
url = {http://dx.doi.org/10.1186/1476-069X-8-S1-S7},
year = {2009}
}