Coakley, Jay, author
McGraw-Hill, 2001
Buku Teks
Smithin, John, author
Edward Elgar, 2003
Buku Teks
Pervin, Lawrence A., author
John Wiley & Sons, 1984
Buku Teks
edited by Richard J. Gelles and Donileen R. Loseke
Sage Publications, 1993
Buku Teks
Yaneva, Albena, author
Ashgate, 2012
Buku Teks