Cita APA (7th ed.)

Allardo, B. J. I. BitDefender Internet Security 2008. PC World Philippines.

Cita Chicago (17th ed.)

Allardo, Billy Joe I. "BitDefender Internet Security 2008." PC World Philippines .

Cita MLA (9th ed.)

Allardo, Billy Joe I. "BitDefender Internet Security 2008." PC World Philippines, .

Atenció: Aquestes cites poden no estar 100% correctes.