- ^ Sobran, Joseph (2000-06-22). "Dr. Johnson, Radical". Retrieved 2007-09-19.
{{cite web}}: Check date values in:|date=(help); Cite has empty unknown parameter:|coauthors=(help) - ^ Kirsch, Adam (December 2004). "The Hack as Genius". Harvard Magazine. Retrieved 2007-09-19.
{{cite web}}: Cite has empty unknown parameter:|coauthors=(help) - ^ Wishna, Victor (October 2005). "Words. Words. Words". National Endowment for the Humanities. Retrieved 2007-09-19.
{{cite web}}: Cite has empty unknown parameter:|coauthors=(help) - ^ Stephen, Leslie (1878). Samuel Johnson. Retrieved 2007-09-20.
{{cite book}}: Cite has empty unknown parameter:|coauthors=(help) - ^ Carlyle, Thomas (1853). Samuel Johnson. Retrieved 2007-09-20.
{{cite book}}: Cite has empty unknown parameter:|coauthors=(help) - ^ Kernan, Alvin (1987). Samuel Johnson and the Impact of Print. Princeton. Retrieved 2007-09-20.
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