Cita APA (7th ed.)

Bolaños Valencia, M. A. (2016). Improving the ability of speaking in second year baccalaureate students from organizational secretariat management at “Margarita Cortes” Educational Institutionin Esmeraldas City 2014-2015.

Cita Chicago (17th ed.)

Bolaños Valencia, Maira Alejandra. Improving the Ability of Speaking in Second Year Baccalaureate Students from Organizational Secretariat Management at “Margarita Cortes” Educational Institutionin Esmeraldas City 2014-2015. 2016.

Cita MLA (9th ed.)

Bolaños Valencia, Maira Alejandra. Improving the Ability of Speaking in Second Year Baccalaureate Students from Organizational Secretariat Management at “Margarita Cortes” Educational Institutionin Esmeraldas City 2014-2015. 2016.