Cita APA (7a ed.)

Sennewald, C. A., & Baillie, C. (2020). Effective security management (Seventh edition.). Butterworth-Heinemann.

Cita Chicago Style (17a ed.)

Sennewald, Charles A., y Curtis Baillie. Effective Security Management. Seventh edition. Amsterdam: Butterworth-Heinemann, 2020.

Cita MLA (8a ed.)

Sennewald, Charles A., y Curtis Baillie. Effective Security Management. Seventh edition. Butterworth-Heinemann, 2020.