APA (7th ed.) Citation

Dy, E. E. R. (1997). What you ought to know about hepatitis. Manila Chronicle.

Chicago Style (17th ed.) Citation

Dy, Emmanuel Edwin R. "What You Ought to Know About Hepatitis." Manila Chronicle 1997.

MLA (9th ed.) Citation

Dy, Emmanuel Edwin R. "What You Ought to Know About Hepatitis." Manila Chronicle, 1997.

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