APA Citation

Viales Angulo, J. E., & Carmona Miranda, A. G. (2014). Evaluating a Textbook’s Efficiency to Enhance Students’ English Proficiency in a Costa Rica’s Rural School. Escuela de Lenguas Modernas, Universidad de Costa Rica.

Chicago Style Citation

Viales Angulo, Jairo Eduardo, and Adrián Gerardo Carmona Miranda. Evaluating a Textbook’s Efficiency to Enhance Students’ English Proficiency in a Costa Rica’s Rural School. Escuela de Lenguas Modernas, Universidad de Costa Rica, 2014.

MLA Citation

Viales Angulo, Jairo Eduardo, and Adrián Gerardo Carmona Miranda. Evaluating a Textbook’s Efficiency to Enhance Students’ English Proficiency in a Costa Rica’s Rural School. Escuela de Lenguas Modernas, Universidad de Costa Rica, 2014.

Warning: These citations may not always be 100% accurate.