APA-viite (7. p.)
Davis, R. C. (2012). Selected international best practices in police performance measurement. Rand Corporation.
Chicago-viite (17. p.)
Davis, Robert C. Selected International Best Practices in Police Performance Measurement. Santa Monica, Calif.: Rand Corporation, 2012.
MLA-viite (9. p.)
Davis, Robert C. Selected International Best Practices in Police Performance Measurement. Rand Corporation, 2012.
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