Citazione Stile APA (7a Edizione)

(2002). PLDT phone cards seen to grow by 10% this year. Manila Times.

Citazione stile Chigago Style (17a edizione)

"PLDT Phone Cards Seen to Grow by 10% This Year." Manila Times 2002.

Citatione MLA (9a ed.)

"PLDT Phone Cards Seen to Grow by 10% This Year." Manila Times, 2002.