Yates, Brock
Empire Books, 1983
Buku Teks
Wheeler, Max W.
Routledge, 1999
Buku Teks
Fadiman, Clifton, 1904-1999
Harper & Brothers, 1955
Buku Referensi
selected and with an introduction by Nancy Sullivan
Banrnes and Noble Books, 1981
Buku Teks SO
Carroll, Rutter
[RIBA , ], 2009
eBooks