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

citEntry(entry = "Article",
  title        = "Effect Displays in {R} for Generalised Linear Models",
  author       = as.person("John Fox"),
  journal      = "Journal of Statistical Software",
  year         = "2003",
  volume       = "8",
  number       = "15",
  pages        = "1--27",
  url          = "http://www.jstatsoft.org/v08/i15/",

  textVersion  =
  paste("John Fox (2003).",
        "Effect Displays in R for Generalised Linear Models.",
        "Journal of Statistical Software, 8(15), 1-27.",
        "URL http://www.jstatsoft.org/v08/i15/.")
)

citEntry(entry = "Article",
  title        = "Effect Displays in {R} for Multinomial and Proportional-Odds Logit Models: Extensions to the {effects} Package",
  author       = personList(as.person("John Fox"),
                   as.person("Jangman Hong")),
  journal      = "Journal of Statistical Software",
  year         = "2009",
  volume       = "32",
  number       = "1",
  pages        = "1--24",
  url          = "http://www.jstatsoft.org/v32/i01/",

  textVersion  =
  paste("John Fox, Jangman Hong (2009).",
        "Effect Displays in R for Multinomial and Proportional-Odds Logit Models: Extensions to the effects Package.",
        "Journal of Statistical Software, 32(1), 1-24.",
        "URL http://www.jstatsoft.org/v32/i01/."),

  header = "For usage in multinomial and proportional-odds logit models also cite:"
)