Urlanda, R. V. (2004). Proper nutrition: Key to disease prevention. Philippine Panorama.
Chicagoスタイル(17版)引用形式Urlanda, Randy V. "Proper Nutrition: Key to Disease Prevention." Philippine Panorama 2004.
MLA(9版)引用形式Urlanda, Randy V. "Proper Nutrition: Key to Disease Prevention." Philippine Panorama, 2004.
警告: この引用は必ずしも正確ではありません.