Catahan, A. G. R., Gayon, E. E. P., & Yangco, R. V. T. (2015). Biology teachers' inquiry-based instruction: Effects on student scientific knowledge and reasoning skills. College of Education, University of the Philippines Diliman.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Catahan, Aimee Grace Ricio, Edwehna Elinore P. Gayon, و Rosanelia V. Tablico Yangco. Biology Teachers' Inquiry-based Instruction: Effects on Student Scientific Knowledge and Reasoning Skills. Quezon City: College of Education, University of the Philippines Diliman, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Catahan, Aimee Grace Ricio, et al. Biology Teachers' Inquiry-based Instruction: Effects on Student Scientific Knowledge and Reasoning Skills. College of Education, University of the Philippines Diliman, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.