To cite the 'rmdcev' package in publications use:

Patrick Lloyd-Smith (2019). rmdcev: Multiple Discrete-Continuous Extreme Value (MDCEV) Model. R package version 0.9.0.

Corresponding BibTeX entry:

  @Manual{,
    title = {rmdcev: Multiple Discrete-Continuous Extreme Value (MDCEV)
      Model},
    author = {Patrick Lloyd-Smith},
    year = {2019},
    note = {R package version 0.9.0},
  }