To cite in publications use:

  R. K. S. Hankin 2005. Introducing BACCO, an R bundle for Bayesian
  Analysis of Computer Code Output. Journal of Statistical Software,
  14(16)

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Introducing BACCO, an R bundle for Bayesian Analysis of Computer Code Output},
    author = {{R. K. S. Hankin}},
    journal = {Journal of Statistical Software},
    year = {2005},
    volume = {14},
    issue = {16},
    month = {October},
  }
