Cambridge University Press, 2020
eBooks
Beck, Ulrich
Malden, MA :Polity Press, 2005
Buku Teks SO
Berle, Adolf A., Jr.
Harcourt, Brace, 1959
Buku Teks
Schecter, Jerrold
Coward-McCann, 1967
Buku Teks SO
Gottdiener, Mark
Westview Press, 2015
Buku Teks SO