APA   Click to copy
Godzisz, P. (2019). Introduction: Violence and victims. In P. Godzisz & G. Viggiani (Eds.) (Vol. Awareness of Anti-LGBT Hate Crime in the European Union, pp. 12–21). Lambda Warsaw.

Chicago/Turabian   Click to copy
Godzisz, Piotr. “Introduction: Violence and Victims.” In , edited by Piotr Godzisz and Giacomo Viggiani, Awareness of Anti-LGBT Hate Crime in the European Union:12–21. Lambda Warsaw, 2019.

MLA   Click to copy
Godzisz, Piotr. Introduction: Violence and Victims. Edited by Piotr Godzisz and Giacomo Viggiani, vol. Awareness of Anti-LGBT Hate Crime in the European Union, Lambda Warsaw, 2019, pp. 12–21.

@inbook{piotr2019a,
  title = {Introduction: Violence and victims},
  year = {2019},
  pages = {12-21},
  publisher = {Lambda Warsaw},
  volume = {Awareness of Anti-LGBT Hate Crime in the European Union},
  author = {Godzisz, Piotr},
  editor = {Godzisz, Piotr and Viggiani, Giacomo}
}