APA引文

Herrera Ochoa, P. C., & Arrobo Coronel, J. M. (2016). Methodology for Speaking Skill to Overcome the B2 Level According to the Common European Framework of Reference in the Students at 8th Semester “A”, Language Career In The Universidad Nacional De Chimborazo, In The City of Riobamba, Chimborazo Province During the Academic Term April-August 2015.

芝加哥风格引文

Herrera Ochoa, Paola Cristina, 与 Johanna Maritza Arrobo Coronel. Methodology for Speaking Skill to Overcome the B2 Level According to the Common European Framework of Reference in the Students at 8th Semester “A”, Language Career In The Universidad Nacional De Chimborazo, In The City of Riobamba, Chimborazo Province During the Academic Term April-August 2015. 2016.

MLA引文

Herrera Ochoa, Paola Cristina, 与 Johanna Maritza Arrobo Coronel. Methodology for Speaking Skill to Overcome the B2 Level According to the Common European Framework of Reference in the Students at 8th Semester “A”, Language Career In The Universidad Nacional De Chimborazo, In The City of Riobamba, Chimborazo Province During the Academic Term April-August 2015. 2016.

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