Cita APA (7a ed.)

Frey, A., & Kirk, D. S. (2021). The Impact of Mass Shootings on Attitudes toward Gun Restrictions. SAGE Publishing.

Cita Chicago Style (17a ed.)

Frey, Arun, y David S. Kirk. The Impact of Mass Shootings on Attitudes Toward Gun Restrictions. SAGE Publishing, 2021.

Cita MLA (8a ed.)

Frey, Arun, y David S. Kirk. The Impact of Mass Shootings on Attitudes Toward Gun Restrictions. SAGE Publishing, 2021.