Cruz Valle, E. A., & Quijano, C. d. J. (2002). How to make the english languaje useful outside and inside the classroom for the seventh, eightn and ninth graders of centro escolar caserío el desague of Metapán. San Salvador: Universidad de El Salvador.
Chicago Style CitationCruz Valle, Efraín Antonio, and Carlota de Jesús Quijano. How to Make the English Languaje Useful Outside and Inside the Classroom for the Seventh, Eightn and Ninth Graders of Centro Escolar Caserío El Desague of Metapán. San Salvador: Universidad de El Salvador, 2002.
MLA CitationCruz Valle, Efraín Antonio, and Carlota de Jesús Quijano. How to Make the English Languaje Useful Outside and Inside the Classroom for the Seventh, Eightn and Ninth Graders of Centro Escolar Caserío El Desague of Metapán. San Salvador: Universidad de El Salvador, 2002.