Wetherell, Margaret, author
Sage, 2013
Buku Teks
Albrecht, Karl, 1941-, author
Jossey-Bass, 2006
Buku Teks
Allen, T. Harrell, author
Praeger, 1978
Buku Teks
Goleman, Daniel, author
Bantam Dell, 2006
Buku Teks
Bohman, James, author
Polity Press , 1991
Buku Teks