Ryan , M. (2023). Unlocking: Constitutional and Administrative Law (5th ed.). Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRyan , Mark. Unlocking: Constitutional and Administrative Law. 5th ed. New York: Routledge, 2023.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRyan , Mark. Unlocking: Constitutional and Administrative Law. 5th ed. Routledge, 2023.
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