To cite package ‘RODBC’ in publications use:

  Ripley B, Lapsley M (2025). _RODBC: ODBC Database Access_. R package
  version 1.3-26.1, <https://CRAN.R-project.org/package=RODBC>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {RODBC: ODBC Database Access},
    author = {Brian Ripley and Michael Lapsley},
    year = {2025},
    note = {R package version 1.3-26.1},
    url = {https://CRAN.R-project.org/package=RODBC},
  }