To cite package ‘rCGH’ in publications use:

  Commo F (2018). _rCGH: Comprehensive Pipeline for Analyzing and
  Visualizing Array-Based CGH Data_. R package version 1.35.0,
  <https://bioconductor.org/packages/rCGH>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rCGH: Comprehensive Pipeline for Analyzing and Visualizing Array-Based
CGH Data},
    author = {Frederic Commo},
    year = {2018},
    note = {R package version 1.35.0},
    url = {https://bioconductor.org/packages/rCGH},
  }