Cita APA (7a ed.)

Arévalo Orellana, D. N. (2008). The implementation of input-based instruction as remedial work to streingthen intensive intermediate english II students communicative competence. Universidad de El Salvador.

Cita Chicago Style (17a ed.)

Arévalo Orellana, David Natanael. The Implementation of Input-based Instruction as Remedial Work to Streingthen Intensive Intermediate English II Students Communicative Competence. Santa Ana, El Salvador: Universidad de El Salvador, 2008.

Cita MLA (9a ed.)

Arévalo Orellana, David Natanael. The Implementation of Input-based Instruction as Remedial Work to Streingthen Intensive Intermediate English II Students Communicative Competence. Universidad de El Salvador, 2008.