APA-Zitierstil (7. Ausg.)

Zych, I., Farrington, D. P., & Ttofi, M. M. (2019). Protective factors against bullying and cyberbullying: A systematic review of meta-analyses. Aggression and violent behavior, 45, 4-19. https://doi.org/10.1016/j.avb.2018.06.008

Chicago-Zitierstil (17. Ausg.)

Zych, Izabela, David P. Farrington, und Maria M. Ttofi. "Protective Factors Against Bullying and Cyberbullying: A Systematic Review of Meta-analyses." Aggression and Violent Behavior 45 (2019): 4-19. https://doi.org/10.1016/j.avb.2018.06.008.

MLA-Zitierstil (9. Ausg.)

Zych, Izabela, et al. "Protective Factors Against Bullying and Cyberbullying: A Systematic Review of Meta-analyses." Aggression and Violent Behavior, vol. 45, 2019, pp. 4-19, https://doi.org/10.1016/j.avb.2018.06.008.