To cite package ‘singscore’ in publications use:

  Foroutan M, Bhuva D, Lyu R, Horan K, Cursons J, Davis M (2018).
  “Single sample scoring of molecular phenotypes.” _BMC
  bioinformatics_, *19*(1), 404. doi:10.1186/s12859-018-2435-4
  <https://doi.org/10.1186/s12859-018-2435-4>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Single sample scoring of molecular phenotypes},
    author = {Momeneh Foroutan and Dharmesh D. Bhuva and Ruqian Lyu and Kristy Horan and Joseph Cursons and Melissa J. Davis},
    journal = {BMC bioinformatics},
    volume = {19},
    number = {1},
    pages = {404},
    year = {2018},
    publisher = {BioMed Central},
    doi = {http://doi.org/10.1186/s12859-018-2435-4},
  }

  Bhuva D, Cursons J, Davis M (2020). “Stable gene expression for
  normalisation and single-sample scoring.” _Nucleic Acids Research_,
  *48*(19), e113. doi:10.1093/nar/gkaa802
  <https://doi.org/10.1093/nar/gkaa802>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Stable gene expression for normalisation and single-sample scoring},
    author = {Dharmesh D. Bhuva and Joseph Cursons and Melissa J. Davis},
    journal = {Nucleic Acids Research},
    volume = {48},
    number = {19},
    pages = {e113},
    year = {2020},
    publisher = {Oxford University Press},
    doi = {https://doi.org/10.1093/nar/gkaa802},
  }