Cita APA (7a ed.)

Fletcher, D. E., Kaip, S., & Sours, D. (2004). The citizen's official guide to crime prevention. Advantage Source Inc.

Cita Chicago Style (17a ed.)

Fletcher, Don E., Sarah Kaip, y David Sours. The Citizen's Official Guide to Crime Prevention. Medford, Or: Advantage Source Inc, 2004.

Cita MLA (9a ed.)

Fletcher, Don E., et al. The Citizen's Official Guide to Crime Prevention. Advantage Source Inc, 2004.