Wojtowicz, Robert, author
Cambridge University Press, 1998
Buku Teks
Mumford, Lewis, author
The literary Guild of America , 1929
Buku Teks
Mumford, Lewis, author
Secker & Warburg, 1964
Buku Teks
Wright, Frank Lloyd, author
Princeton Architectural Press, 2001
Buku Teks
edited by Frank G. Novak
Routledge, 1995
Buku Teks