Citazione Stile APA (7a Edizione)

Chipongian, L., Cruz, M., & Torres, T. (2002). Halth or trade? gov't drug firms wrangle over medicine imports. Manila Times.

Citazione stile Chigago Style (17a edizione)

Chipongian, Lee, Maricel Cruz, e Theresa Torres. "Halth or Trade? Gov't Drug Firms Wrangle over Medicine Imports." Manila Times 2002.

Citatione MLA (9a ed.)

Chipongian, Lee, et al. "Halth or Trade? Gov't Drug Firms Wrangle over Medicine Imports." Manila Times, 2002.