BibTex format
@article{Hamilton:2012,
author = {Hamilton, FLH and Laverty, AA and Vamos, EP and Majeed, A and Millett, C},
journal = {Journal of Public Health},
title = {Effect of financial incentives on ethnic disparities in smoking cessation interventions in primary care: cross-sectional study},
url = {http://jpubhealth.oxfordjournals.org/content/early/2012/07/25/pubmed.fds065.full},
year = {2012}
}