Ramirez, J. (2002). BIR offers amnesty to tax cheats. Manila Bulletin.
Dyfyniad Arddull ChicagoRamirez, Jun. "BIR Offers Amnesty to Tax Cheats." Manila Bulletin 2002.
Dyfyniad MLARamirez, Jun. "BIR Offers Amnesty to Tax Cheats." Manila Bulletin, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.