Villanueva, R. O., & Denso, A. (2007). Ang batang natutong magtipid: (The child who is thrifty). Lampara Publishing House, Inc.
Chicagoスタイル(17版)引用形式Villanueva, Rene O., , Almar Denso. Ang Batang Natutong Magtipid: (The Child Who Is Thrifty). Quezon City: Lampara Publishing House, Inc, 2007.
MLA(9版)引用形式Villanueva, Rene O., , Almar Denso. Ang Batang Natutong Magtipid: (The Child Who Is Thrifty). Lampara Publishing House, Inc, 2007.
警告: この引用は必ずしも正確ではありません.