BibTex format
@article{Ezzati:2018:10.1136/bmj.k3794,
author = {Ezzati, M and Webster, CJ and Doyle, YG and Rashid, S and Owusu, G and Leung, GM},
doi = {10.1136/bmj.k3794},
journal = {BMJ},
title = {Cities for global health},
url = {http://dx.doi.org/10.1136/bmj.k3794},
volume = {363},
year = {2018}
}