Dela Cruz, B. (1998). Tomato sauce ripe to save lives. Philippine Star.
Chicagoスタイル(17版)引用形式Dela Cruz, Bobby. "Tomato Sauce Ripe to Save Lives." Philippine Star 1998.
MLA(9版)引用形式Dela Cruz, Bobby. "Tomato Sauce Ripe to Save Lives." Philippine Star, 1998.
警告: この引用は必ずしも正確ではありません.