Berger, Peter L., author
Anchor Books, 1990
Buku Teks
Turner, Bryan S., author
Sage, 1983
Buku Teks
Roberts, Keith A.
Dorsey Press, 1984
Buku Teks
Schraf, Betty R
Tiara Wacana Yogya, 1995
Buku Teks
Weber, Max, 1864-1920, author
Beacon Press , 1963
Buku Teks