Pitty, K., De Gracia, E., Vargas, V., & Acosta, J. (2013). Incidence of using partipatory techniques in english teaching process for learning english as a second language in students of IV level at Daniel Octavio Crespo High School, La Concepción, Bugaba, 2013. David, Panamá: UDELAS.
Citación estilo ChicagoPitty, Kelly, Edward De Gracia, Víctor Vargas, y Jorge Acosta. Incidence of Using Partipatory Techniques in English Teaching Process for Learning English As a Second Language in Students of IV Level At Daniel Octavio Crespo High School, La Concepción, Bugaba, 2013. David, Panamá: UDELAS, 2013.
Cita MLAPitty, Kelly, Edward De Gracia, Víctor Vargas, y Jorge Acosta. Incidence of Using Partipatory Techniques in English Teaching Process for Learning English As a Second Language in Students of IV Level At Daniel Octavio Crespo High School, La Concepción, Bugaba, 2013. David, Panamá: UDELAS, 2013.