To cite package ‘shinyscreenshot’ in publications use:

  Attali D, von Hertzen N, Grey E (2024). _shinyscreenshot: Capture
  Screenshots of Entire Pages or Parts of Pages in 'Shiny'_. R package
  version 0.2.1, , <https://github.com/daattali/shinyscreenshot>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {shinyscreenshot: Capture Screenshots of Entire Pages or Parts of Pages in 'Shiny'},
    author = {Dean Attali and Niklas {von Hertzen} and Eli Grey},
    year = {2024},
    note = {R package version 0.2.1, 
},
    url = {https://github.com/daattali/shinyscreenshot},
  }