Pritchard, John, author
Viking, 1992
Buku Referensi
Pritchard, John
Viking, 1992
Buku Teks
E.C. Young
Allen Lane, 1979
Buku Referensi
Evans, Patrick
Penguin Books, 1990
Buku Teks
general editor: Laurie Hergenhan ; editors : Bruce Bennett ... [et al.]
Penguin Books, 1988
Buku Teks