APA (7th ed.) Citation

Bjelopera, J. P., Bagalman, E., Caldwell, S. W., Finklea, K. M., & McCallion, G. (2013). Public mass shootings in the United States: Selected implications for federal public health and safety policy. Congressional Research Service.

Chicago Style (17th ed.) Citation

Bjelopera, Jerome P., Erin Bagalman, Sarah W. Caldwell, Kristin M. Finklea, and Gail McCallion. Public Mass Shootings in the United States: Selected Implications for Federal Public Health and Safety Policy. [Washington, District of Columbia]: Congressional Research Service, 2013.

MLA (9th ed.) Citation

Bjelopera, Jerome P., et al. Public Mass Shootings in the United States: Selected Implications for Federal Public Health and Safety Policy. Congressional Research Service, 2013.