APA (7th ed.) Citation

Tilley, N., & Hopkins, M. (1998). Business as usual: An evaluation of the small business and crime initiative Police research series.

Chicago Style (17th ed.) Citation

Tilley, Nick, and Matt Hopkins. "Business as Usual: An Evaluation of the Small Business and Crime Initiative." Police Research Series 1998.

MLA (8th ed.) Citation

Tilley, Nick, and Matt Hopkins. "Business as Usual: An Evaluation of the Small Business and Crime Initiative." Police Research Series, 1998.