Patton, Michael Quinn, author
SAGE, 2015
Buku Teks
Travers, Max, author
Sage Publications, 2002
Buku Teks
edited by Mauthner, Melanie (ed); Birch, Maxine; Jessop, Julie; Miller, Tina
Sage, 1002
Buku Teks
Shaw, Ian, author
Sage, 2001
Buku Teks
Cooper, Karyn
Springer, 2012
eBooks