selected and introduced by Roy Harris
Routledge/Thoemmes Press, 1995
Buku Referensi
editor, Linda A. Bennett
New York G.K. Hall [and] Company 1991-1996
Buku Referensi
Hastings, James, author
T&T Clark, 1980
Buku Referensi
edited by Linda A. Bennett
G.K. Hall, 1992
Buku Referensi
Krom, N.J., author
Gian Publishing House, 1986
Buku Teks