Cita APA (7a ed.)
Sennewald, C. A. (2011). Effective security management (5th ed.). Butterworth-Heinemann.
Cita Chicago Style (17a ed.)
Sennewald, Charles A. Effective Security Management. 5th ed. Burlington, MA: Butterworth-Heinemann, 2011.
Cita MLA (9a ed.)
Sennewald, Charles A. Effective Security Management. 5th ed. Butterworth-Heinemann, 2011.
Precaución: Estas citas no son 100% exactas.