Citazione Stile APA (7a Edizione)

Sabater, M. R. (2008). Filipino scientist leads US team of 'black hole' discoverers. Manila Bulletin.

Citazione stile Chigago Style (17a edizione)

Sabater, Madel R. "Filipino Scientist Leads US Team of 'Black Hole' Discoverers." Manila Bulletin 2008.

Citatione MLA (9a ed.)

Sabater, Madel R. "Filipino Scientist Leads US Team of 'Black Hole' Discoverers." Manila Bulletin, 2008.