citHeader("To cite package units in publications use:")

citEntry(entry="Article",
  author       = personList(as.person("Edzer Pebesma"), as.person("Thomas Mailund"), as.person("James Hiebert")),
  title        = "Measurement Units in {R}", 
  journal      = "The R Journal",
  year         = 2016,
  volume       = 8,
  number       = 2,
  pages        = "486--494",
  month        = "december",
  url          = "https://journal.r-project.org/archive/2016/RJ-2016-061/",
  textVersion = 
   paste("Edzer Pebesma, Thomas Mailund and James Hiebert, 2016.  Measurement Units in R.",
	"The R Journal, 8 (2), 486--494")
)
