Adey, P., & Shayer, M. (1994). Really raising standards: Cognitive intervention and academic achievement. Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAdey, Philip, और Michael Shayer. Really Raising Standards: Cognitive Intervention and Academic Achievement. London ; New York: Routledge, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAdey, Philip, और Michael Shayer. Really Raising Standards: Cognitive Intervention and Academic Achievement. Routledge, 1994.
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