edited by Elsie L. Bandman and Bertram Bandman
Litle Brown, 1978
Buku Teks SO
editor, David F. Marks
Sage Publications, 2002
Buku Teks SO
edited by Basiro Davey, Alastair Gray, Clive Seale
Open University Press, 2001
Buku Teks
edited by Jenny Douglas
Sage, 2007
Buku Teks
New American Library, 1979
Buku Teks SO