Hess, E. M. (2012). Developing communications skills for 21st century policing: Evaluating the LAPD academy's new recruit basic course.
Chicago-Zitierstil (17. Ausg.)Hess, Elaine M. Developing Communications Skills for 21st Century Policing: Evaluating the LAPD Academy's New Recruit Basic Course. 2012.
MLA-Zitierstil (8. Ausg.)Hess, Elaine M. Developing Communications Skills for 21st Century Policing: Evaluating the LAPD Academy's New Recruit Basic Course. 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.