APA (7e ed.) Bronvermelding

Sayson, I. C. (2001). Travel industry resorting to big discounts to stay alive. Manila Times.

Chicago (17e ed.) Bronvermelding

Sayson, Ian C. "Travel Industry Resorting to Big Discounts to Stay Alive." Manila Times 2001.

MLA (9e ed.) Bronvermelding

Sayson, Ian C. "Travel Industry Resorting to Big Discounts to Stay Alive." Manila Times, 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.