Chard, D., Cook, B. G., & Tankersley, M. (2013). Research-based strategies for improving outcomes in academics. Pearson.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChard, David, Bryan G. Cook, और Melody Tankersley. Research-based Strategies for Improving Outcomes in Academics. Boston: Pearson, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रChard, David, et al. Research-based Strategies for Improving Outcomes in Academics. Pearson, 2013.
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