edited by Chris Jenke
Routledge, 1995
Buku Teks
edited by Deborah Cherry
Blackwell, 2005
Buku Teks SO
Cherry, Deborah
Routledge, 2000
Buku Teks SO
edited by Matthew Rampley
Edinburgh University Press , 2005
Buku Teks SO
Rogoff, Irit
Routledge, 2000
Buku Teks SO