Sarathadevi Gunarajan. (2006). An analysis of two classrooms: Contextual and conventional approaches in teaching and learning cellular respiration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sarathadevi Gunarajan. An Analysis of Two Classrooms: Contextual and Conventional Approaches in Teaching and Learning Cellular Respiration. 2006.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sarathadevi Gunarajan. An Analysis of Two Classrooms: Contextual and Conventional Approaches in Teaching and Learning Cellular Respiration. 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.