Cita APA (7a ed.)

Walker, S. W., & Foushee, J. E. (2014). Security careers: Skills, compensation, and career paths (Third edition.). Elsevier : Security Executive Council.

Cita Chicago Style (17a ed.)

Walker, Stephen W., y James E. Foushee. Security Careers: Skills, Compensation, and Career Paths. Third edition. Oxford: Elsevier : Security Executive Council, 2014.

Cita MLA (8a ed.)

Walker, Stephen W., y James E. Foushee. Security Careers: Skills, Compensation, and Career Paths. Third edition. Elsevier : Security Executive Council, 2014.