Johnson, A., & Proctor, R. W. (2017). Skill acquisition and training: Achieving expertise in simple and complex tasks. Routledge, Taylor & Francis Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJohnson, Addie, और Robert W. Proctor. Skill Acquisition and Training: Achieving Expertise in Simple and Complex Tasks. New York: Routledge, Taylor & Francis Group, 2017.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJohnson, Addie, और Robert W. Proctor. Skill Acquisition and Training: Achieving Expertise in Simple and Complex Tasks. Routledge, Taylor & Francis Group, 2017.
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