Unger, Roberto Mangabeira
The Critical legal studies movement
Harvard University Press, 1983
 Buku Teks
Unger, Roberto Mangabeira
The critical legal studies movement
Harvard University Press, 1986
 Buku Teks
Agger, Ben
Cultural studies as critical theory
Falmer Press, 1992
 Buku Teks SO
Critical inventory of Ramayana studies in the world
edited by K. Krishnamoorthy
Sahitya Akademi, 1991
 Buku Teks SO
Voorhoeve, Petrus
Critical survey of studies on the languages of Sumatra
Martinus Nijhoff, 1955
 Buku Teks SO