APA aipamena

Verzola, R. (1997). Internet technology and the national ID system. Manila Chronicle.

Chicago Style aipamena

Verzola, Roberto. "Internet Technology and the National ID System." Manila Chronicle 1997.

MLA aipamena

Verzola, Roberto. "Internet Technology and the National ID System." Manila Chronicle, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.