To cite package ‘lit’ in publications use:

  Bass A, Epstein M (2023). _lit: Latent Interaction Testing for
  Genome-Wide Studies_. R package version 1.0.0,
  <https://CRAN.R-project.org/package=lit>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {lit: Latent Interaction Testing for Genome-Wide Studies},
    author = {Andrew Bass and Michael Epstein},
    year = {2023},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=lit},
  }