To cite package ‘RareVariantVis’ in publications use:

  Stokowy T (2016). _RareVariantVis: new tool for visualization of
  causative variants in rare monogenic disorders using whole genome
  sequencing data._. <https://www.ncbi.nlm.nih.gov/pubmed/27288501>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {RareVariantVis: new tool for visualization of causative variants in rare monogenic disorders using whole genome sequencing data.},
    author = {Tomasz Stokowy},
    journal = {Bioinformatics},
    year = {2016},
    url = {https://www.ncbi.nlm.nih.gov/pubmed/27288501},
  }