Monterola, A. O. (2002). Carageenan prevents AIDS, pregnancy. Manila Bulletin.
Cita Chicago (17th ed.)Monterola, Archie O. "Carageenan Prevents AIDS, Pregnancy." Manila Bulletin 2002.
Cita MLA (9th ed.)Monterola, Archie O. "Carageenan Prevents AIDS, Pregnancy." Manila Bulletin, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.