@book{314,
  author = {D Heymann},
  title = {Control of Communicable Diseases Manual},
  year = {2004},
  edition = {18},
  publisher = {American Public Health Association},
  url = {https://ccdm.aphapublications.org/doi/book/10.2105/CCDM.2745},
  language = {eng},
}