APA引文

Alunan, M. J. (2001). Serious problems threaten viability of fertilizer industry. Philippine Star.

Chicago Style (17th ed.) Citation

Alunan, Michael Jose. "Serious Problems Threaten Viability of Fertilizer Industry." Philippine Star 2001.

MLA引文

Alunan, Michael Jose. "Serious Problems Threaten Viability of Fertilizer Industry." Philippine Star, 2001.

警告：這些引文格式不一定是100％准確.