Weber, Max, 1864-1920
Beacon Press , 1963
Buku Teks SO
Turner, Bryan S.
Sage, 1983
Buku Teks SO
Demerath, N. J. (Nicholas Jay), 1936-
Random House, 1969
Buku Teks SO
edited by John A. Kromkowski, Robert R. Magliola and George F. McLean
Council for Research in Values and Philosophie, 2004
Buku Teks SO
Thompson, Ian
Longman, 1965
Buku Teks SO