To cite package ‘CIVMR’ in publications use:

  Jiang L (2024). _CIVMR: Constrained Instrumental Variables in
  Mendelian Randomization with Pleiotropy_. R package version 0.0.1,
  <https://github.com/laijiang/civmr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CIVMR: Constrained Instrumental Variables in Mendelian Randomization
with Pleiotropy},
    author = {Lai Jiang},
    year = {2024},
    note = {R package version 0.0.1},
    url = {https://github.com/laijiang/civmr},
  }