Osborne, L. B. (2020). Guardians of liberty: Freedom of the press and the nature of news. Abrams Books for Young Readers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOsborne, Linda Barrett. Guardians of Liberty: Freedom of the Press and the Nature of News. New York: Abrams Books for Young Readers, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOsborne, Linda Barrett. Guardians of Liberty: Freedom of the Press and the Nature of News. Abrams Books for Young Readers, 2020.
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