APA aipamena

Castillo, N. (2001). Corneal blindness. Philippine Star.

Chicago Style aipamena

Castillo, Noel. "Corneal Blindness." Philippine Star 2001.

MLA aipamena

Castillo, Noel. "Corneal Blindness." Philippine Star, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.