To cite package ‘spidR’ in publications use:

Cardoso P (2021). spidR: Spider Knowledge Online. R package version 1.0.2, https://CRAN.R-project.org/package=spidR.

Corresponding BibTeX entry:

  @Manual{,
    title = {spidR: Spider Knowledge Online},
    author = {Pedro Cardoso},
    year = {2021},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=spidR},
  }