APA aipamena

Concepcion, J. A. (2001). Senate bill seeks creation of National ID System. Manila Times.

Chicago Style aipamena

Concepcion, John Anthony. "Senate Bill Seeks Creation of National ID System." Manila Times 2001.

MLA aipamena

Concepcion, John Anthony. "Senate Bill Seeks Creation of National ID System." Manila Times, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.