To cite multinet in publications use:

  Magnani M, Rossi L, Vega D (2021). “Analysis of Multiplex Social
  Networks with R.” _Journal of Statistical Software_, *98*(8), 1-30.
  doi:10.18637/jss.v098.i08 <https://doi.org/10.18637/jss.v098.i08>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Analysis of Multiplex Social Networks with {R}},
    author = {Matteo Magnani and Luca Rossi and Davide Vega},
    journal = {Journal of Statistical Software},
    year = {2021},
    volume = {98},
    number = {8},
    pages = {1--30},
    doi = {10.18637/jss.v098.i08},
  }