edited by Wolf Gewehr
Routledge, 1998
Buku Teks
Christopher Alexander, Sara Ishikawa, Murray Silverstein, Max Jacobson, Ingrid Fiksdahl-King, Sholomo Angel
Oxford University Press, 1977
Buku Referensi
Douglas, Dan, author
Cambridge University Press, 2000
Buku Teks
Cook, Guy (Guy W. D.), author
Oxford University Press, 2000
Buku Teks
Koester, Almut, author
Routledge, 2006
Buku Teks