Michael, William B., Rueda, Robert, y Menjares, Pete C. 2000. The development and construct validation of a Spanish version of an academic self-concept scale for middle school Hispanic students from families of low socioeconomic levels. The Spanish Journal of Psychology 3, 53. Recuperado 6 de diciembre de 2025 a partir de https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0000110053A