APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.