Cita APA (7a ed.)
Martínez Abrego, C. G., Ventura Vides, M. M., Llanes Márquez López, J. H., & Ayala, E. N. The level of interference of english learners’ mother tongue with their learning of prepositions: Case of English Composition II students of the Foreign Language Department at the University of El Salvador, semester I- 2013.
Cita Chicago Style (17a ed.)
Martínez Abrego, Claudia Guadalupe, Mónica María Ventura Vides, Jorge Homero Llanes Márquez López, y Edgar Nicolas Ayala. The Level of Interference of English Learners’ Mother Tongue with Their Learning of Prepositions: Case of English Composition II Students of the Foreign Language Department at the University of El Salvador, Semester I- 2013.
Cita MLA (9a ed.)
Martínez Abrego, Claudia Guadalupe, et al. The Level of Interference of English Learners’ Mother Tongue with Their Learning of Prepositions: Case of English Composition II Students of the Foreign Language Department at the University of El Salvador, Semester I- 2013.
Precaución: Estas citas no son 100% exactas.