Cita APA (7a ed.)

O'Neill, M. F. (2018). Key challenges in criminal investigation. Policy Press.

Cita Chicago Style (17a ed.)

O'Neill, Martin F. Key Challenges in Criminal Investigation. Bristol: Policy Press, 2018.

Cita MLA (9a ed.)

O'Neill, Martin F. Key Challenges in Criminal Investigation. Policy Press, 2018.