Cita APA (7a ed.)

Crews, G. A. (2020). Handbook of research on mass shootings and multiple victim violence. IGI Global.

Cita Chicago Style (17a ed.)

Crews, Gordon A. Handbook of Research on Mass Shootings and Multiple Victim Violence. Hershey, PA: IGI Global, 2020.

Cita MLA (8a ed.)

Crews, Gordon A. Handbook of Research on Mass Shootings and Multiple Victim Violence. IGI Global, 2020.