The Journal of environmental education. Dembar Educational Research Services.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThe Journal of Environmental Education. Madison: Dembar Educational Research Services.
एमएलए (9वां संस्करण) प्रशस्ति पत्रThe Journal of Environmental Education. Dembar Educational Research Services.
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