To cite the 'edina' R package and methods paper in publications use:

  Balamuta, J. J., Culpepper, S. A., and Douglas, J. A. (2020). edina:
  Bayesian Estimation of an Exploratory Deterministic Input, Noisy
  "And" Gate Model. URL https://cran.r-project.org/package=edina.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{edina: Bayesian Estimation of an Exploratory Deterministic Input, Noisy "And" Gate Model}},
    author = {James Joseph Balamuta and Steven Andrew Culpepper and Jeffrey A. Douglas},
    year = {2020},
  }

  Chen, Y., Culpepper, S.A., Chen, Y. et al. (2018). Bayesian
  Estimation of the DINA Q matrix. Psychometrika. 83, 89-108. DOI:
  10.1007/s11336-017-9579-4.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {{Bayesian Estimation of the DINA Q matrix}},
    author = {Yinghan Chen and Steven Andrew Culpepper and Yuguo Chen and Jeffrey A. Douglas},
    journal = {Psychometrika},
    year = {2018},
    url = {https://doi.org/10.1007/s11336-017-9579-4},
    volume = {83},
    number = {1},
    pages = {89-108},
    doi = {10.1007/s11336-017-9579-4},
  }