APA (7th ed.) Citation

Vacca, J. R. (2007). Practical Internet Security. Springer Science+Business Media, LLC.

Chicago Style (17th ed.) Citation

Vacca, John R. Practical Internet Security. Boston, MA: Springer Science+Business Media, LLC, 2007.

MLA (8th ed.) Citation

Vacca, John R. Practical Internet Security. Springer Science+Business Media, LLC, 2007.

Warning: These citations may not always be 100% accurate.