Wiebe, R. (2012). Mac application development by example beginner's guide: A comprehensive and practical guide, for absolute beginners, to developing your own App for Mac OS X. Packt Pub..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWiebe, Robert. Mac Application Development by Example Beginner's Guide: A Comprehensive and Practical Guide, for Absolute Beginners, to Developing Your Own App for Mac OS X. Birmingham, UK: Packt Pub., 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWiebe, Robert. Mac Application Development by Example Beginner's Guide: A Comprehensive and Practical Guide, for Absolute Beginners, to Developing Your Own App for Mac OS X. Packt Pub., 2012.
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