BibTex format
@article{Volz:2013:10.1371/journal.pcbi.1003397,
author = {Volz, EM and Frost, SDW},
doi = {10.1371/journal.pcbi.1003397},
journal = {PLOS COMPUTATIONAL BIOLOGY},
title = {Inferring the Source of Transmission with Phylogenetic Data},
url = {http://dx.doi.org/10.1371/journal.pcbi.1003397},
volume = {9},
year = {2013}
}