To cite package ‘workflowr’ in publications use:

  Blischak JD, Carbonetto P and Stephens M. Creating and sharing
  reproducible research code the workflowr way [version 1; peer review:
  3 approved]. F1000Research 2019, 8:1749
  (https://doi.org/10.12688/f1000research.20843.1)

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Creating and sharing reproducible research code the workflowr way [version 1; peer review: 3 approved]},
    author = {John D Blischak and Peter Carbonetto and Matthew Stephens},
    journal = {F1000Research},
    year = {2019},
    volume = {8},
    number = {1749},
    doi = {10.12688/f1000research.20843.1},
    url = {https://doi.org/10.12688/f1000research.20843.1},
  }

F1000Research publishes not only the original version but also any
revisions. To check for the latest version, please go to the paper's
URL.