Course Technology, Inc, Shelly, G. B., & Vermaat, M. (2012). Discovering computers: Your interactive guide to the digital world (Complete.). Course Technology, Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCourse Technology, Inc, Gary B. Shelly, और Misty Vermaat. Discovering Computers: Your Interactive Guide to the Digital World. Complete. Boston, Mass: Course Technology, Cengage Learning, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCourse Technology, Inc, et al. Discovering Computers: Your Interactive Guide to the Digital World. Complete. Course Technology, Cengage Learning, 2012.
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