To cite package ‘IsingSampler’ in publications use:

  Epskamp S (2023). _IsingSampler: Sampling Methods and Distribution
  Functions for the Ising Model_. R package version 0.2.3,
  <https://CRAN.R-project.org/package=IsingSampler>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {IsingSampler: Sampling Methods and Distribution Functions for the Ising Model},
    author = {Sacha Epskamp},
    year = {2023},
    note = {R package version 0.2.3},
    url = {https://CRAN.R-project.org/package=IsingSampler},
  }