MacGurk, B. J., Carr, M. J., & MacGurk, D. (1993). Investigative interviewing courses for police officers: An evaluation Police research series.
Chicago Style (17th ed.) CitationMacGurk, Barry J., Michael J. Carr, and Debra MacGurk. "Investigative Interviewing Courses for Police Officers: An Evaluation." Police Research Series 1993.
MLA (9th ed.) CitationMacGurk, Barry J., et al. "Investigative Interviewing Courses for Police Officers: An Evaluation." Police Research Series, 1993.
Warning: These citations may not always be 100% accurate.