To cite package ‘fido’ in publications use:

  Silverman, JD, Roche, K, Holmes, ZC, David, LA, and Mukherjee, S.
  Bayesian Multinomial Logistic Normal Models through Marginally Latent
  Matrix-T Processes. 2022, Journal of Machine Learning Research.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Bayesian Multinomial Logistic Normal Models through Marginally Latent Matrix-T Processes},
    author = {Justin D. Silverman and Kimberly Roche and Zachary C. Holmes and Lawrence A. David and Sayan Mukherjee},
    year = {2022},
    volume = {23},
    journal = {Journal of Machine Learning Research},
    url = {https://www.jmlr.org/papers/v23/19-882.html},
  }