citHeader("To cite expint in publications use:")

citEntry(entry="Manual",
         title = "expint: Exponential Integral and Incomplete Gamma Function",
         author = person("Vincent", "Goulet",
                         email = "vincent.goulet@act.ulaval.ca"),
	 year = 2016,
         note = "R package",
	 url = "https://cran.r-project.org/package=expint",

         textVersion =
	 paste("V. Goulet (2016).",
	       "expint: Exponential Integral and Incomplete Gamma Function",
               "R package",
	       "URL https://cran.r-project.org/package=expint")
)

citFooter("We have invested a lot of time and effort in creating expint,",
          "please cite both the package and R when using them for data analysis.",
	  "See also", sQuote("citation()"),
	  "for citing R.")
