To cite in publications use:

Hankin RKS (2005). “Introducing BACCO, an R bundle for Bayesian Analysis of Computer Code Output.” Journal of Statistical Software, 14.

Corresponding BibTeX entry:

  @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},
  }