To cite package ‘walmartAPI’ in publications use:

Hvitfeldt E (2020). walmartAPI: Walmart Open API Wrapper. R package version 0.1.5.9000, https://github.com/emilhvitfeldt/walmartapi.

Corresponding BibTeX entry:

  @Manual{,
    title = {walmartAPI: Walmart Open API Wrapper},
    author = {Emil Hvitfeldt},
    year = {2020},
    note = {R package version 0.1.5.9000},
    url = {https://github.com/emilhvitfeldt/walmartapi},
  }