To cite HoRM in publications use:

Derek S. Young (2017). Handbook of Regression Methods. CRC Press/Taylor & Francis Group. Boca Raton, FL.

Corresponding BibTeX entry:

  @Book{,
    title = {{Handbook of Regression Methods}},
    author = {Derek S. Young},
    publisher = {CRC Press/Taylor & Francis Group},
    year = {2017},
    address = {Boca Raton, FL},
  }