Citazione Stile APA (7a Edizione)

Leyco, C. S. (2010). Philip Morris offers technology to help gov't curb smuggling. Manila Bulletin.

Citazione stile Chigago Style (17a edizione)

Leyco, Chino S. "Philip Morris Offers Technology to Help Gov't Curb Smuggling." Manila Bulletin 2010.

Citatione MLA (9a ed.)

Leyco, Chino S. "Philip Morris Offers Technology to Help Gov't Curb Smuggling." Manila Bulletin, 2010.