Dela Cruz, R. (2003). Selling Negros year-round. Philippine Star.
Chicagoスタイル(17版)引用形式Dela Cruz, Rose. "Selling Negros Year-round." Philippine Star 2003.
MLA(9版)引用形式Dela Cruz, Rose. "Selling Negros Year-round." Philippine Star, 2003.
警告: この引用は必ずしも正確ではありません.