Cita APA

Guzmán Martínez, R., Morán Marin, I., & Ayala, E. N. Effects on teaching listening skills through videos to advanced students from the foreign language Departament at the University of El Salvador during the first semester 2010.

Citación estilo Chicago

Guzmán Martínez, Rolando,, Ileana Morán Marin, y Edgar Nicolás Ayala. Effects On Teaching Listening Skills Through Videos to Advanced Students From the Foreign Language Departament At the University of El Salvador During the First Semester 2010.

Cita MLA

Guzmán Martínez, Rolando,, Ileana Morán Marin, y Edgar Nicolás Ayala. Effects On Teaching Listening Skills Through Videos to Advanced Students From the Foreign Language Departament At the University of El Salvador During the First Semester 2010.