(1999). Historian, journalist Constantino dies. Philippine Star.
Chicagoスタイル(17版)引用形式"Historian, Journalist Constantino Dies." Philippine Star 1999.
MLA(9版)引用形式"Historian, Journalist Constantino Dies." Philippine Star, 1999.
警告: この引用は必ずしも正確ではありません.