Materials for the Direct Restoration of Teeth
  MLA
  Nicholson, John; Czarnecka, Beata, and Beata Czarnecka. Materials for the Direct Restoration of Teeth. Cambridge: Woodhead Publishing, 2016.
  APA
  Nicholson, B., & Czarnecka, B. (2016). Materials for the Direct Restoration of Teeth. Cambridge: Woodhead Publishing.
  Chicago
  Nicholson, John; Czarnecka, Beata, and Beata Czarnecka. Materials for the Direct Restoration of Teeth. Cambridge: Woodhead Publishing, 2016.