To cite package ‘MEFM’ in publications use:

  Hyndman R, Fan S (2016). _MEFM: Monash Electricity Forecasting
  Model_. R package version 2.2,
  <https://github.com/robjhyndman/mefm-package>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {MEFM: Monash Electricity Forecasting Model},
    author = {Rob Hyndman and Shu Fan},
    year = {2016},
    note = {R package version 2.2},
    url = {https://github.com/robjhyndman/mefm-package},
  }