Cita APA (7a ed.)

Curtis, L. A. (1974). Criminal Violence: National patterns and behavior. Lexington Books.

Cita Chicago Style (17a ed.)

Curtis, Lynn A. Criminal Violence: National Patterns and Behavior. Lexington, Mass. [u.a.]: Lexington Books, 1974.

Cita MLA (8a ed.)

Curtis, Lynn A. Criminal Violence: National Patterns and Behavior. Lexington Books, 1974.