Cita APA (7a ed.)

Dubrawsky, I. (2009). The CompTIA Security + certification guide: Exam SYO-201 (3rd ed.). Elsevier.

Cita Chicago Style (17a ed.)

Dubrawsky, Ido. The CompTIA Security + Certification Guide: Exam SYO-201. 3rd ed. Burlington, MA: Elsevier, 2009.

Cita MLA (9a ed.)

Dubrawsky, Ido. The CompTIA Security + Certification Guide: Exam SYO-201. 3rd ed. Elsevier, 2009.