Varona, I. E. (2008). In the line of fire. Philippine Graphic.
Chicagoスタイル(17版)引用形式Varona, Inday Espina. "In the Line of Fire." Philippine Graphic 2008.
MLA(9版)引用形式Varona, Inday Espina. "In the Line of Fire." Philippine Graphic, 2008.
警告: この引用は必ずしも正確ではありません.