Araya Garita, W. (2015). A New Strategic Proposal of Change in the Conversation Program of the School of Modern Languages at the University of Costa Rica: English for Specific Purposes Courses.
استشهاد بنمط شيكاغوAraya Garita, Walter. A New Strategic Proposal of Change in the Conversation Program of the School of Modern Languages At the University of Costa Rica: English for Specific Purposes Courses. 2015.
MLA استشهادAraya Garita, Walter. A New Strategic Proposal of Change in the Conversation Program of the School of Modern Languages At the University of Costa Rica: English for Specific Purposes Courses. 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.