APA (7th ed.) Citation

Venkatesh, S. A., Curtis, R., Ramsey, C. H., & Curtis, R. (1999). Looking at crime from the street level. Enhancing policy and practice through research.

Chicago Style (17th ed.) Citation

Venkatesh, Sudhir Alladi, Richard Curtis, Charles H. Ramsey, and Richard Curtis. "Looking at Crime from the Street Level." Enhancing Policy and Practice Through Research 1999.

MLA (8th ed.) Citation

Venkatesh, Sudhir Alladi, et al. "Looking at Crime from the Street Level." Enhancing Policy and Practice Through Research, 1999.