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

year <- sub(".*(2[[:digit:]]{3})-.*", "\\1", meta$Date, perl = TRUE)
vers <- paste("R package version", meta$Version)

citEntry(entry="Manual",
         title = "mcIRT: IRT models for multiple choice items",
         author = personList(as.person("Manuel Reif")),
         year = year,
         note = vers,
	 url  = "https://github.com/manuelreif/mcIRT",		 	
         textVersion =
         paste0("Reif, M. (",
               year,
               "). mcIRT: IRT models for multiple choice items. ",
               vers, "."," https://github.com/manuelreif/mcIRT"))

