citHeader("To cite 'rdefra' in publications, please use:")

citEntry(entry = "manual",
  author = "Claudia Vitolo and Andrew Russell and Allan Tucker",
  title = "rdefra: Interact with the UK AIR Pollution Database from DEFRA",
  year = "2016",
  note = "R package version 0.2.0",
  url = "https://CRAN.R-project.org/package=rdefra",
  doi = "10.5281/zenodo.61711",
  textVersion = "Claudia Vitolo, Andrew Russell and Allan Tucker (2016). rdefra: Interact with the UK AIR Pollution Database from DEFRA. R package version 0.2.0
  https://CRAN.R-project.org/package=rdefra, DOI: https://doi.org/10.5281/zenodo.61711"
)
