Villegas-Reimers, E. (2003). Teacher professional development: An international review of the literature. Unesco, International Institute for Educational Planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVillegas-Reimers, Eleonora. Teacher Professional Development: An International Review of the Literature. Paris: Unesco, International Institute for Educational Planning, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVillegas-Reimers, Eleonora. Teacher Professional Development: An International Review of the Literature. Unesco, International Institute for Educational Planning, 2003.
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