Cita APA (7a ed.)

Gustafson, B. G. (2012). What's driving fatal law enforcement collisions?: A state-level analysis.

Cita Chicago Style (17a ed.)

Gustafson, Bryon G. What's Driving Fatal Law Enforcement Collisions?: A State-level Analysis. 2012.

Cita MLA (9a ed.)

Gustafson, Bryon G. What's Driving Fatal Law Enforcement Collisions?: A State-level Analysis. 2012.