To cite package ‘rameritrade’ in publications use:

  Balentine A (2025). _rameritrade: 'TD Ameritrade' API Interface for
  R_. R package version 0.1.5,
  <https://github.com/exploringfinance/rameritrade>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rameritrade: 'TD Ameritrade' API Interface for R},
    author = {Anthony Balentine},
    year = {2025},
    note = {R package version 0.1.5},
    url = {https://github.com/exploringfinance/rameritrade},
  }