To cite package ‘neighbr’ in publications use:

Bolotov D (2020). neighbr: Classification, Regression, Clustering with K Nearest Neighbors. R package version 1.0.3, https://CRAN.R-project.org/package=neighbr.

Corresponding BibTeX entry:

  @Manual{,
    title = {neighbr: Classification, Regression, Clustering with K
      Nearest Neighbors},
    author = {Dmitriy Bolotov},
    year = {2020},
    note = {R package version 1.0.3},
    url = {https://CRAN.R-project.org/package=neighbr},
  }