@article{hartt_1916, 
  title={Infant Mortality Rate of Passaic, N. J.}, 
  volume={LXVII}, 
  DOI={10.1001/jama.1916.02590010069028}, 
  publisher={American Medical Association (AMA)}, 
  author={Hartt}, 
  year={1916}, 
  month={Jul}
  }