To cite package ‘SNMA’ in publications use:

  McKnight DT (2026). _SNMA: Stream Network Movement Analyses_. R
  package version 0.1.5, <https://CRAN.R-project.org/package=SNMA>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {SNMA: Stream Network Movement Analyses},
    author = {Donald T. McKnight},
    year = {2026},
    note = {R package version 0.1.5},
    url = {https://CRAN.R-project.org/package=SNMA},
  }