citHeader("To cite package 'openair' in publications use:")

citEntry(entry="Manual",
         title = "openair: Open-source tools for the analysis of air pollution data",
         author = personList(as.person("David Carslaw"),
                             as.person("Karl Ropkins")),
         year = format(as.Date(packageDescription("openair", fields = c("Date"))), "%Y"),
         note = paste("R package version ", packageDescription("openair", fields = c("Version"))[1], sep=""),

         textVersion =
         paste("David Carslaw and Karl Ropkins (",
               format(as.Date(packageDescription("openair", fields = c("Date"))), "%Y"),
               "). openair: Open-source tools for the analysis of air pollution data. ",
               "R package version ",
               packageDescription("openair", fields = c("Version"))[1],
               ".", sep=""))

citFooter("Please cite both 'openair' and R ",
          "when using 'openair' for data analysis.",
          "For R citation, see ", sQuote("citation()"))

