Feria, R. iPhone 5s: First impressions. IN Tech 101. Manila Bulletin.
Cita Chicago (17th ed.)Feria, Rommel. "IPhone 5s: First Impressions. IN Tech 101." Manila Bulletin .
Cita MLA (9th ed.)Feria, Rommel. "IPhone 5s: First Impressions. IN Tech 101." Manila Bulletin, .
Atenció: Aquestes cites poden no estar 100% correctes.