To cite package ‘agriTutorial’ in publications use:

  Rodney Edmondson, Hans-Peter Piepho, Muhammad Yaseen (2019).
  _agriTutorial: Tutorial Analysis of Some Agricultural Experiments_. R
  package version 0.1.5,
  <https://CRAN.R-project.org/package=agriTutorial>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {agriTutorial: Tutorial Analysis of Some Agricultural Experiments},
    author = {{Rodney Edmondson} and {Hans-Peter Piepho} and {Muhammad Yaseen}},
    year = {2019},
    note = {R package version 0.1.5},
    url = {https://CRAN.R-project.org/package=agriTutorial},
  }