Cita APA (7a ed.)

Salas Salas, S. C., & Neira Salazar, G. d. C. (2012). The use of supplementary materials for teaching children in EFL classes.

Cita Chicago Style (17a ed.)

Salas Salas, Sandra Catalina, y Gladys del Carmen Neira Salazar. The Use of Supplementary Materials for Teaching Children in EFL Classes. 2012.

Cita MLA (9a ed.)

Salas Salas, Sandra Catalina, y Gladys del Carmen Neira Salazar. The Use of Supplementary Materials for Teaching Children in EFL Classes. 2012.