APA aipamena

Aranda, R. A. (2006). Ignored warnings. Philippine Star.

Chicago Style aipamena

Aranda, Rene A. "Ignored Warnings." Philippine Star 2006.

MLA aipamena

Aranda, Rene A. "Ignored Warnings." Philippine Star, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.