dela Cruz, A. Serve and protect. IN Tech101: Windows. Manila Bulletin.
Cita Chicago Style (17a ed.)dela Cruz, Abet. "Serve and Protect. IN Tech101: Windows." Manila Bulletin .
Cita MLA (9a ed.)dela Cruz, Abet. "Serve and Protect. IN Tech101: Windows." Manila Bulletin, .
Precaución: Estas citas no son 100% exactas.