López Castillo, S. G., Bautista Bracamonte, M. I., Bustillo Romero, G., & Blandón de Castro, N. C. (2002). The academic and Non-Academic Factors Related to Students' Failing Subject or Attrition at the Department of Education at the School of Arts and Sciences of the University of El Salvador, Semester I-2000. San Salvador: Universidad de El Salvador.
Citación estilo ChicagoLópez Castillo, Sonia Guadalupe, Marcia Isabel Bautista Bracamonte, Guillermo Bustillo Romero, y Norma Cecilia Blandón de Castro. The Academic and Non-Academic Factors Related to Students' Failing Subject or Attrition At the Department of Education At the School of Arts and Sciences of the University of El Salvador, Semester I-2000. San Salvador: Universidad de El Salvador, 2002.
Cita MLALópez Castillo, Sonia Guadalupe, Marcia Isabel Bautista Bracamonte, Guillermo Bustillo Romero, y Norma Cecilia Blandón de Castro. The Academic and Non-Academic Factors Related to Students' Failing Subject or Attrition At the Department of Education At the School of Arts and Sciences of the University of El Salvador, Semester I-2000. San Salvador: Universidad de El Salvador, 2002.