Verduin, J. R. (1967). Conceptual models in teacher education: An approach to teaching and learning. American Association of Colleges for Teacher Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVerduin, John R. Conceptual Models in Teacher Education: An Approach to Teaching and Learning. Washington, DC: American Association of Colleges for Teacher Education, 1967.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVerduin, John R. Conceptual Models in Teacher Education: An Approach to Teaching and Learning. American Association of Colleges for Teacher Education, 1967.
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