APA (7th ed.) Citation

Needle, J. A. (1981). Police performance and productivity measurement system. National Inst. of Justice.

Chicago Style (17th ed.) Citation

Needle, Jerome A. Police Performance and Productivity Measurement System. [S.l.]: National Inst. of Justice, 1981.

MLA (8th ed.) Citation

Needle, Jerome A. Police Performance and Productivity Measurement System. National Inst. of Justice, 1981.

Warning: These citations may not always be 100% accurate.