APA-referens (7:e uppl.)

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

Chicago-referens (17:e uppl.)

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

MLA-referens (9:e uppl.)

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