To cite covid19.analytics in publications use:

Ponce M, Sandhel A (2020). “covid19.analytics: An R Package to Obtain, Analyze and Visualize Data from the Corona Virus Disease Pandemic.” pre-print. https://arxiv.org/abs/2009.01091.

Corresponding BibTeX entry:

  @Article{,
    title = {covid19.analytics: An R Package to Obtain, Analyze and
      Visualize Data from the Corona Virus Disease Pandemic},
    author = {Marcelo Ponce and Amit Sandhel},
    journal = {pre-print},
    year = {2020},
    url = {https://arxiv.org/abs/2009.01091},
  }