APA (7th ed.) Citation

Diaz, T., Phillips, L., & Phillips, S. (2019). Tragedy in Aurora: The culture of mass shootings in America. Rowman & Littlefield.

Chicago Style (17th ed.) Citation

Diaz, Tom, Lonnie Phillips, and Sandy Phillips. Tragedy in Aurora: The Culture of Mass Shootings in America. Lanham Boulder New York London: Rowman & Littlefield, 2019.

MLA (8th ed.) Citation

Diaz, Tom, et al. Tragedy in Aurora: The Culture of Mass Shootings in America. Rowman & Littlefield, 2019.