To cite networktree, please use:

Jones PJ, Mair P, Simon T, Zeileis A (2019). “Network Model Trees.” OSF ha4cw, OSF Preprints. doi: 10.31219/osf.io/ha4cw.

Corresponding BibTeX entry:

  @TechReport{,
    title = {Network Model Trees},
    author = {Payton J. Jones and Patrick Mair and Thorsten Simon and
      Achim Zeileis},
    institution = {OSF Preprints},
    year = {2019},
    type = {OSF},
    number = {ha4cw},
    month = {July},
    doi = {10.31219/osf.io/ha4cw},
  }