APA-referens (7:e uppl.)

Jarque, E. (2001). Marilem Espiritu meets up with Hillary Clinton & Prince Charles. IN Citizen of the world [column]. Philippine Star.

Chicago-referens (17:e uppl.)

Jarque, Edu. "Marilem Espiritu Meets Up with Hillary Clinton & Prince Charles. IN Citizen of the World [column]." Philippine Star 2001.

MLA-referens (9:e uppl.)

Jarque, Edu. "Marilem Espiritu Meets Up with Hillary Clinton & Prince Charles. IN Citizen of the World [column]." Philippine Star, 2001.