STEINMETZ RALF. (1995). MULTIMEDIA: COMPUTING, COMMUNICATIONS AND APPLICATIONS. PEARSON EDUCATION.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSTEINMETZ RALF. MULTIMEDIA: COMPUTING, COMMUNICATIONS AND APPLICATIONS. DELHI: PEARSON EDUCATION, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSTEINMETZ RALF. MULTIMEDIA: COMPUTING, COMMUNICATIONS AND APPLICATIONS. PEARSON EDUCATION, 1995.
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