APA (7th ed.) Citation

Monterola, A. O. (2002). Researcher says carrageenan can prevent pregnancy, AIDS. Manila Bulletin.

Chicago Style (17th ed.) Citation

Monterola, Archie O. "Researcher Says Carrageenan Can Prevent Pregnancy, AIDS." Manila Bulletin 2002.

MLA (9th ed.) Citation

Monterola, Archie O. "Researcher Says Carrageenan Can Prevent Pregnancy, AIDS." Manila Bulletin, 2002.

Warning: These citations may not always be 100% accurate.