Milosz, Czeslaw
Yang terpasung
Yayasan Obor Indonesia, 1986
 Buku Teks
Said, Edward W.
Peran intelektual : kuliah-kuliah Reith tahun 1993
Yayasan Obor Indonesia, 1998
 Buku Teks
Scales, Pat R.
Protecting intellectual freedom in your school library: scenarios from the front lines
[American Management Association, ], 2009
 eBooks
Jones, Barbara M.
Protecting intellectual freedom in your academic library: scenarios from the front lines
[American Management Association, ], 2009
 eBooks
Potter, David M.
Freedom and its limitations in American life / David M. Potter, edited by Don E. Fehrenbacher
Stanford University Press, 1976
 Buku Teks