To cite pbdDEMO in a publication use:

Schmidt D, Chen W, Ostrouchov G and Patel P (2016). “pbdDEMO: Programming with Big Data – Demonstrations of pbd Packages.” R package version 0.3-1, https://cran.r-project.org/package=pbdDEMO.

Schmidt D, Chen W, Patel P and Ostrouchov G (2016). Speaking Serial R with a Parallel Accent. R package vignette, https://cran.r-project.org/package=pbdDEMO.

Corresponding BibTeX entries:

  @Misc{pbdDEMOpackage,
    title = {{pbdDEMO}: Programming with Big Data -- Demonstrations of
      pbd Packages},
    author = {Drew Schmidt and Wei-Chen Chen and George Ostrouchov and
      Pragneshkumar Patel},
    year = {2016},
    note = {{R} package version 0.3-1},
    url = {https://cran.r-project.org/package=pbdDEMO},
  }
  @Manual{pbdDEMOvignette,
    title = {Speaking Serial R with a Parallel Accent},
    author = {Drew Schmidt and Wei-Chen Chen and Pragneshkumar Patel
      and George Ostrouchov},
    year = {2016},
    note = {R package vignette},
    url = {https://cran.r-project.org/package=pbdDEMO},
  }