Obmerga, C. (2011). Boosting your lung capacity. HealthToday Philippines.
Chicago Style (17th ed.) CitationObmerga, Christian. "Boosting Your Lung Capacity." HealthToday Philippines 2011.
MLA (9th ed.) CitationObmerga, Christian. "Boosting Your Lung Capacity." HealthToday Philippines, 2011.
Warning: These citations may not always be 100% accurate.