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

citEntry(entry = "Manual",
  title        = "FuzzyNumbers Package: Tools to Deal with Fuzzy Numbers in R",
  author       = personList(as.person("Marek Gagolewski")),
  year         = "2014",
  url          = "http://FuzzyNumbers.rexamine.com/",
  textVersion  =
  paste("Gagolewski M. (2014).",
        "FuzzyNumbers Package: Tools to Deal with Fuzzy Numbers in R.",
        "http://FuzzyNumbers.rexamine.com/.")
)
