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

citEntry(entry = "Manual",
title = "difR: Collection of methods to detect dichotomous differential item functioning (DIF)",
author = personList(as.person("David Magis"),as.person("Sebastien Beland"),as.person("Gilles Raiche")),
year = "2015",
note = "R package version 4.6",
textVersion  = paste("David Magis, Sebastien Beland and Gilles Raiche (2015). ", 
"difR: Collection of methods to detect dichotomous differential item functioning (DIF). ",
"R package version 4.6",sep="")
)

