edited by J. Ellen Gainor
Routledge, 1995
Buku Teks
edited by Joanne Yates and John van Maanen
Sage, 2000
Buku Teks
Cambridge University Press, 2016
eBooks
Aston, Elaine
Routledge, 1999
Buku Referensi
Barbara Hatley, translator
NUS Press, 2008
Buku Teks