edited by Peter Lang
Princenton Architectural Press, 1995
Buku Teks
Dore, R.P., author
University of California Press , 1958
Buku Teks
New Jersey, 1969
Buku Teks
Dickinson, Robert E.
Routledge & Kegan Paul Ltd , 1956
Buku Teks
Mumford, Lewis, author
Harcourt , 1961
Buku Teks