Cita APA (7a ed.)
Chrismas, R. (2013). Canadian policing in the 21st century: A frontline officer on challenges and changes. McGill-Queen's University Press.
Cita Chicago Style (17a ed.)
Chrismas, Robert. Canadian Policing in the 21st Century: A Frontline Officer on Challenges and Changes. Montreal: McGill-Queen's University Press, 2013.
Cita MLA (9a ed.)
Chrismas, Robert. Canadian Policing in the 21st Century: A Frontline Officer on Challenges and Changes. McGill-Queen's University Press, 2013.
Precaución: Estas citas no son 100% exactas.