BibTex format
@article{Vlaev:2016:10.1111/puar.12564,
author = {Vlaev, I and King, D and Dolan, P and Darzi, A},
doi = {10.1111/puar.12564},
journal = {Public Administration Review},
pages = {550--561},
title = {The Theory and Practice of "Nudging": Changing Health Behaviors},
url = {http://dx.doi.org/10.1111/puar.12564},
volume = {76},
year = {2016}
}