APA aipamena

Arias, P. . R. (2007). Reyes for world-class Metro waste facility. Manila Bulletin.

Chicago Style aipamena

Arias, Priscila R. "Reyes for World-class Metro Waste Facility." Manila Bulletin 2007.

MLA aipamena

Arias, Priscila R. "Reyes for World-class Metro Waste Facility." Manila Bulletin, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.