APA引文

Sarmiento, R. S. (2002). South Cotabato legislature bans GMO field trials. Philippine Star.

Chicago Style (17th ed.) Citation

Sarmiento, Romer S. "South Cotabato Legislature Bans GMO Field Trials." Philippine Star 2002.

MLA引文

Sarmiento, Romer S. "South Cotabato Legislature Bans GMO Field Trials." Philippine Star, 2002.

警告：這些引文格式不一定是100％准確.