Bull, R., & Cherryman, J. (1995). Helping to identify skills gaps in specialist investigative interviewing: Enhancement of professional skills. [Police Research Group].
Chicago-Zitierstil (17. Ausg.)Bull, Ray, und Julie Cherryman. Helping to Identify Skills Gaps in Specialist Investigative Interviewing: Enhancement of Professional Skills. [London]: [Police Research Group], 1995.
MLA-Zitierstil (8. Ausg.)Bull, Ray, und Julie Cherryman. Helping to Identify Skills Gaps in Specialist Investigative Interviewing: Enhancement of Professional Skills. [Police Research Group], 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.