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

if(!exists("meta") || is.null(meta)) meta <- packageDescription("rDNA")
year <- sub(".*(2[[:digit:]]{3})-.*", "\\1", meta$Date)
vers <- paste("R package version", meta$Version)

citEntry(entry="Manual",
  title = "{rDNA. A Package to Control Discourse Network Analyzer from R}",
  author = as.person("Philip Leifeld"),
  year = year,
  note = vers,
  organization = paste("University of Glasgow, School of Social and Political",
    "Sciences"),
  address = "Glasgow",
  textVersion = paste("Leifeld, Philip (", year, "). rDNA. A Package to ", 
    "Control Discourse Network Analyzer from R. University of Glasgow, ", 
    "School of Social and Political Sciences. ", vers, ".", sep = ""),
  url = "http://www.philipleifeld.com"
)
