APA (7 वां संस्करण) प्रशस्ति पत्र

STEINMETZ RALF. (1995). MULTIMEDIA: COMPUTING, COMMUNICATIONS AND APPLICATIONS. PEARSON EDUCATION.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

STEINMETZ RALF. MULTIMEDIA: COMPUTING, COMMUNICATIONS AND APPLICATIONS. DELHI: PEARSON EDUCATION, 1995.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

STEINMETZ RALF. MULTIMEDIA: COMPUTING, COMMUNICATIONS AND APPLICATIONS. PEARSON EDUCATION, 1995.