Cita APA (7a ed.)

Blackwell, A. H. (2011). Law enforcement and public safety: Career launcher. Ferguson.

Cita Chicago Style (17a ed.)

Blackwell, Amy Hackney. Law Enforcement and Public Safety: Career Launcher. New York: Ferguson, 2011.

Cita MLA (8a ed.)

Blackwell, Amy Hackney. Law Enforcement and Public Safety: Career Launcher. Ferguson, 2011.