Citazione APA

Irons, L. (2008). Catastrophe preparation and prevention for law enforcement professionals. Oxford University.

Stile di citazione Chicago

Irons, Larry. Catastrophe Preparation and Prevention for Law Enforcement Professionals. Oxford University, 2008.

Citazione MLA

Irons, Larry. Catastrophe Preparation and Prevention for Law Enforcement Professionals. Oxford University, 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.