Citazione Stile APA (7a Edizione)
Chrismas, R. (2013). Canadian policing in the 21st century: A frontline officer on challenges and changes. McGill-Queen's University Press.
Citazione stile Chigago Style (17a edizione)
Chrismas, Robert. Canadian Policing in the 21st Century: A Frontline Officer on Challenges and Changes. Montreal: McGill-Queen's University Press, 2013.
Citatione MLA (9a ed.)
Chrismas, Robert. Canadian Policing in the 21st Century: A Frontline Officer on Challenges and Changes. McGill-Queen's University Press, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.