To cite package ‘mixedCCA’ in publications use:

  Yoon G, Gaynanova I (2022). _mixedCCA: Sparse Canonical Correlation
  Analysis for High-Dimensional Mixed Data_. R package version 1.6.2,
  <https://CRAN.R-project.org/package=mixedCCA>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {mixedCCA: Sparse Canonical Correlation Analysis for High-Dimensional Mixed
Data},
    author = {Grace Yoon and Irina Gaynanova},
    year = {2022},
    note = {R package version 1.6.2},
    url = {https://CRAN.R-project.org/package=mixedCCA},
  }