APA引用形式

Baltra San Martín, M. T. O. (2010). Profiles of Mathematics Performance by Students of Chilean City Schools, Based on Cognitive Ability by Socioeconomic Level. REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE).

シカゴスタイル引用形

Baltra San Martín, Mario Tirso Oscar. Profiles of Mathematics Performance By Students of Chilean City Schools, Based On Cognitive Ability By Socioeconomic Level. REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE), 2010.

MLA引用形式

Baltra San Martín, Mario Tirso Oscar. Profiles of Mathematics Performance By Students of Chilean City Schools, Based On Cognitive Ability By Socioeconomic Level. REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE), 2010.