APA-referens (7:e uppl.)

Manicad, J. (1997). The Ozone inferno, a year after. IN Sunday times magazine [column]. Manila Times.

Chicago-referens (17:e uppl.)

Manicad, Jiggy. "The Ozone Inferno, a Year After. IN Sunday Times Magazine [column]." Manila Times 1997.

MLA-referens (9:e uppl.)

Manicad, Jiggy. "The Ozone Inferno, a Year After. IN Sunday Times Magazine [column]." Manila Times, 1997.