Cita APA (7th ed.)

Vacca, J. R. (2010). Managing information security. Elsevier.

Cita Chicago (17th ed.)

Vacca, John R. Managing Information Security. Burlington, Mass: Elsevier, 2010.

Cita MLA (9th ed.)

Vacca, John R. Managing Information Security. Elsevier, 2010.