Cadle, J. (2014). Developing information systems: Practical guidance for IT professionals. BCS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCadle, James. Developing Information Systems: Practical Guidance for IT Professionals. Swindon, England: BCS, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCadle, James. Developing Information Systems: Practical Guidance for IT Professionals. BCS, 2014.
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