APA Format
52049. (1989). Understanding police and police work : Psychosocial Issues. New York : New York University
MLA Format
52049. Understanding police and police work : Psychosocial Issues. New York : New York University, 1989
Chicago Format
52049. Understanding police and police work : Psychosocial Issues. New York : New York University, 1989
Australian/Harvard Format
52049. 1989. Understanding police and police work : Psychosocial Issues. New York University New York