APA (7 वां संस्करण) प्रशस्ति पत्र

Rizk, N., & Shaver, L. (2010). Access to knowledge in Egypt: New research on intellectual property, innovation and development. American University in Cairo Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Rizk, Nagla, और Lea Shaver. Access to Knowledge in Egypt: New Research on Intellectual Property, Innovation and Development. Cairo: American University in Cairo Press, 2010.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Rizk, Nagla, और Lea Shaver. Access to Knowledge in Egypt: New Research on Intellectual Property, Innovation and Development. American University in Cairo Press, 2010.

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