edited by P. S. Falla
Clarendon Press, 1990
Buku Referensi
edited by Judy Pearsall, Bill Trumble
Oxford University Press, 1995
Buku Referensi
edited by Della Thompson
Oxford University Press, 1996
Buku Referensi
edited by Sally Wehmeier
Oxford University Press, 1993
Buku Referensi
CHalker, Sylvia, author
Clarendon Press, 1994
Buku Referensi