Guanuche S, E. M. (2010). Influence of the traditional didactics on the development of the english language skills in the “Manuel Benjamin Carrión” high school.Yangana parish.Loja canton.during the school year 2009-2011.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Guanuche S, Elsa Margarita. Influence of the Traditional Didactics on the Development of the English Language Skills in the “Manuel Benjamin Carrión” High School.Yangana Parish.Loja Canton.during the School Year 2009-2011. 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Guanuche S, Elsa Margarita. Influence of the Traditional Didactics on the Development of the English Language Skills in the “Manuel Benjamin Carrión” High School.Yangana Parish.Loja Canton.during the School Year 2009-2011. 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.