edited by Anne Claveirole, Martin Gaughan
Wiley-Blackweell, 2011
Buku Teks
Phares, Vicky, author
John Wiley & Sons, 2008
Buku Teks
Peter Aggleton, Jane Hurry, Ian Warwick, editor
John Wiley & Sons, 2000
Buku Teks
Cohen, Nancy J., 1941-, author
Sage Publications, 2001
Buku Teks
edited by Robert T. Ammerman and Michel Hersen
John Wiley & Sons, 1997
Buku Teks