Sayson, I. C. (2001). Travel industry resorting to big discounts to stay alive. Manila Times.
Citación estilo ChicagoSayson, Ian C. "Travel Industry Resorting to Big Discounts to Stay Alive." Manila Times 2001.
Cita MLASayson, Ian C. "Travel Industry Resorting to Big Discounts to Stay Alive." Manila Times, 2001.
Warning: These citations may not always be 100% accurate.