Cita APA (7a ed.)

Meyer, C. K., Brunk, G. G., & Wilson, L. A. (2001). The sources of violence in America and their consequences for law enforcement. Thomas.

Cita Chicago Style (17a ed.)

Meyer, C. K., Gregory G. Brunk, y Laura Ann Wilson. The Sources of Violence in America and Their Consequences for Law Enforcement. Springfield, Ill: Thomas, 2001.

Cita MLA (8a ed.)

Meyer, C. K., et al. The Sources of Violence in America and Their Consequences for Law Enforcement. Thomas, 2001.