To cite package ‘DatastreamDSWS2R’ in publications use:

  Cara C (2025). _DatastreamDSWS2R: Provides a Link Between the 'LSEG
  Datastream' System and R_. R package version 1.9.12.9000,
  <https://github.com/charlescara/datastreamdsws2r>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {DatastreamDSWS2R: Provides a Link Between the 'LSEG Datastream' System and R},
    author = {Charles Cara},
    year = {2025},
    note = {R package version 1.9.12.9000},
    url = {https://github.com/charlescara/datastreamdsws2r},
  }