Canjura Palma, M. d. J., Márquez Segovia, A. R., Ruiz Saravia, J. S., & Franco Ramos, R. (2009). A diagnosis of the current state of the teaching of english offered to the Departaments and Schools of the Faculty of Arts and Humanities by the Foreing Languages Department of the University of El Salvador. San Salvador: Universidad de El Salvador.

Canjura Palma, Manuel de Jesús, Ana Ruth Márquez Segovia, Jensy Soyett Ruiz Saravia, and Rina Franco Ramos. A Diagnosis of the Current State of the Teaching of English Offered to the Departaments and Schools of the Faculty of Arts and Humanities By the Foreing Languages Department of the University of El Salvador. San Salvador: Universidad de El Salvador, 2009.

Canjura Palma, Manuel de Jesús, Ana Ruth Márquez Segovia, Jensy Soyett Ruiz Saravia, and Rina Franco Ramos. A Diagnosis of the Current State of the Teaching of English Offered to the Departaments and Schools of the Faculty of Arts and Humanities By the Foreing Languages Department of the University of El Salvador. San Salvador: Universidad de El Salvador, 2009.