APA (7th ed.) Citation

Katigbak, A. F. (2003). Most childhood asthma is caused by the common cold: New study proves therapy to reduce asthma attacks. Philippine Star.

Chicago Style (17th ed.) Citation

Katigbak, Antonio F. "Most Childhood Asthma Is Caused by the Common Cold: New Study Proves Therapy to Reduce Asthma Attacks." Philippine Star 2003.

MLA (9th ed.) Citation

Katigbak, Antonio F. "Most Childhood Asthma Is Caused by the Common Cold: New Study Proves Therapy to Reduce Asthma Attacks." Philippine Star, 2003.