Aguirre Guerra, M. L., Atencio De León, . Y. Y., & De Gracia, E. (2010). The effects of english curriculum achieved by teachers of sixth grade from Nuevo Vedado and Varital Elementary Schools, David, Chiriquí, 2010. David, Panamá: UDELAS.
Chicago Style CitationAguirre Guerra, Michelle Lisbeth, Yanela Yaneth Atencio De León, and Edward De Gracia. The Effects of English Curriculum Achieved By Teachers of Sixth Grade From Nuevo Vedado and Varital Elementary Schools, David, Chiriquí, 2010. David, Panamá: UDELAS, 2010.
MLA CitationAguirre Guerra, Michelle Lisbeth, Yanela Yaneth Atencio De León, and Edward De Gracia. The Effects of English Curriculum Achieved By Teachers of Sixth Grade From Nuevo Vedado and Varital Elementary Schools, David, Chiriquí, 2010. David, Panamá: UDELAS, 2010.