Citazione Stile APA (7a Edizione)

Tulfo, E. T. (2011). Arroyo protege is 'biggest gainer, PNoy edition'. IN Dead shot [column]. Manila Times.

Citazione stile Chigago Style (17a edizione)

Tulfo, Erwin T. "Arroyo Protege Is 'Biggest Gainer, PNoy Edition'. IN Dead Shot [column]." Manila Times 2011.

Citatione MLA (9a ed.)

Tulfo, Erwin T. "Arroyo Protege Is 'Biggest Gainer, PNoy Edition'. IN Dead Shot [column]." Manila Times, 2011.