To cite package ‘CopernicusMarine’ in publications use:

  de Vries P (2024). _CopernicusMarine: Search Download and Handle Data
  from Copernicus Marine Service Information_. R package version
  0.2.3.002, , <https://github.com/pepijn-devries/copernicusmarine>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CopernicusMarine: Search Download and Handle Data from Copernicus Marine Service
Information},
    author = {Pepijn {de Vries}},
    year = {2024},
    note = {R package version 0.2.3.002, 
},
    url = {https://github.com/pepijn-devries/copernicusmarine},
  }