Cita APA (7a ed.)

Trautman, N. E. (1988). Law enforcement - the making of a profession: A comprehensive guide for the police to achieve and sustain professionalism. Thomas.

Cita Chicago Style (17a ed.)

Trautman, Neal E. Law Enforcement - the Making of a Profession: A Comprehensive Guide for the Police to Achieve and Sustain Professionalism. Springfield, Ill: Thomas, 1988.

Cita MLA (9a ed.)

Trautman, Neal E. Law Enforcement - the Making of a Profession: A Comprehensive Guide for the Police to Achieve and Sustain Professionalism. Thomas, 1988.