Reed, A. J. S., & Bergemann, V. E. (2001). A guide to observation, participation, and reflection in the classroom (Fourth edition.). McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रReed, Arthea J. S., और Verna E. Bergemann. A Guide to Observation, Participation, and Reflection in the Classroom. Fourth edition. Boston: McGraw-Hill, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रReed, Arthea J. S., और Verna E. Bergemann. A Guide to Observation, Participation, and Reflection in the Classroom. Fourth edition. McGraw-Hill, 2001.
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