To cite 'bife' in publications use:

Stammann A, Heiss F, McFadden D (2016). “Estimating Fixed Effects Logit Models with Large Panel Data.” Working paper.

Corresponding BibTeX entry:

  @Unpublished{,
    title = {Estimating Fixed Effects Logit Models with Large Panel
      Data},
    author = {Amrei Stammann and Florian Heiss and Daniel McFadden},
    year = {2016},
    note = {Working paper},
  }