Não informado. (1978). Action in Teacher Education. Association of Teacher Educators.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Action in Teacher Education. Reston, Va: Association of Teacher Educators, 1978.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Action in Teacher Education. Association of Teacher Educators, 1978.
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