Cita APA (7a ed.)
Hofstadter, R. (1955). Academic freedom in the age of the college.
Cita estilo Chicago (17a ed.)
Hofstadter, Richard. Academic Freedom in the Age of the College. 1955.
Cita MLA (9a ed.)
Hofstadter, Richard. Academic Freedom in the Age of the College. 1955.
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