BibTex format
@article{Johnston:2007:10.1111/j.1540-5907.2007.00272.x,
author = {Johnston, R and Jones, K and Propper, C and Burgess, S},
doi = {10.1111/j.1540-5907.2007.00272.x},
journal = {AMERICAN JOURNAL OF POLITICAL SCIENCE},
pages = {640--654},
title = {Region, local context, and voting at the 1997 general election in England},
url = {http://dx.doi.org/10.1111/j.1540-5907.2007.00272.x},
volume = {51},
year = {2007}
}