Citazione Stile APA (7a Edizione)

Perez, D. (1999). 12 firms probed on tax credit fraud. Manila Bulletin.

Citazione stile Chigago Style (17a edizione)

Perez, Delfin. "12 Firms Probed on Tax Credit Fraud." Manila Bulletin 1999.

Citatione MLA (9a ed.)

Perez, Delfin. "12 Firms Probed on Tax Credit Fraud." Manila Bulletin, 1999.