APA (7e ed.) Bronvermelding

(2000). BIR ties up with SPPI, Finex for tax information program. Philippine Star.

Chicago (17e ed.) Bronvermelding

"BIR Ties Up with SPPI, Finex for Tax Information Program." Philippine Star 2000.

MLA (9e ed.) Bronvermelding

"BIR Ties Up with SPPI, Finex for Tax Information Program." Philippine Star, 2000.

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