APA (7th ed.) Citation

Schell, T. H. (1976). Traditional preventive patrol. National Evaluation Program.

Chicago Style (17th ed.) Citation

Schell, Theodore H. "Traditional Preventive Patrol." National Evaluation Program 1976.

MLA (9th ed.) Citation

Schell, Theodore H. "Traditional Preventive Patrol." National Evaluation Program, 1976.

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