Trích dẫn APA

Salas-Alvarado, J. (2016). Collaborative Learning in the English Class: The Case of the Oral Communication I Course at Pacific Campus of the Universidad de Costa Rica.

Trích dẫn kiểu Chicago

Salas-Alvarado, Jonnathan. Collaborative Learning in the English Class: The Case of the Oral Communication I Course At Pacific Campus of the Universidad De Costa Rica. 2016.

Trích dẫn MLA

Salas-Alvarado, Jonnathan. Collaborative Learning in the English Class: The Case of the Oral Communication I Course At Pacific Campus of the Universidad De Costa Rica. 2016.

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