To cite package ‘RcppQuantuccia’ in publications use:

  Eddelbuettel D, QuantLib Authors (2023). _RcppQuantuccia: R Bindings
  to the Calendaring Functionality of 'QuantLib'_. R package version
  0.1.2, , <https://github.com/eddelbuettel/rcppquantuccia>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {RcppQuantuccia: R Bindings to the Calendaring Functionality of 'QuantLib'},
    author = {Dirk Eddelbuettel and {QuantLib Authors}},
    year = {2023},
    note = {R package version 0.1.2, 
},
    url = {https://github.com/eddelbuettel/rcppquantuccia},
  }