To cite package ‘investdatar’ in publications use:

Zhou O (2026). investdatar: Investment Data Access and Preparation Toolkit. R package version 0.1.6, https://github.com/oliverlds/investdatar.

Corresponding BibTeX entry:

  @Manual{,
    title = {investdatar: Investment Data Access and Preparation
      Toolkit},
    author = {Oliver Zhou},
    year = {2026},
    note = {R package version 0.1.6},
    url = {https://github.com/oliverlds/investdatar},
  }