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.
Citación estilo ChicagoAguirre Guerra, Michelle Lisbeth, Yanela Yaneth Atencio De León, y 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.
Cita MLAAguirre Guerra, Michelle Lisbeth, Yanela Yaneth Atencio De León, y 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.