Biehler, R. F. (1982). Psychology applied to teaching (4th.ed.). Houghton Mifflin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBiehler, Robert F. Psychology Applied to Teaching. 4th.ed. Boston: Houghton Mifflin, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBiehler, Robert F. Psychology Applied to Teaching. 4th.ed. Houghton Mifflin, 1982.
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