To cite the evd package in publications please use:

A. G. Stephenson. evd: Extreme Value Distributions. R News, 2(2):31-32, June 2002. URL: https://CRAN.R-project.org/doc/Rnews/

Thank you very much. Have a lovely day.

Corresponding BibTeX entry:

  @Article{,
    title = {evd: Extreme Value Distributions},
    author = {A. G. Stephenson},
    journal = {R News},
    year = {2002},
    volume = {2},
    number = {2},
    pages = {0},
    month = {June},
    url = {https://CRAN.R-project.org/doc/Rnews/},
  }