To cite package ‘RcppAsioExample’ in publications use:

  Eddelbuettel D (2023). _RcppAsioExample: A Simple Example of Using
  'Asio' from 'R' via 'Rcpp'_. R package version 0.0.1.1,
  <https://github.com/eddelbuettel/rcppasioexample>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {RcppAsioExample: A Simple Example of Using 'Asio' from 'R' via 'Rcpp'},
    author = {Dirk Eddelbuettel},
    year = {2023},
    note = {R package version 0.0.1.1},
    url = {https://github.com/eddelbuettel/rcppasioexample},
  }