edited by Roodney A. Ellis
Routledge, Taylor & Francis Group, 2009
Buku Teks
Wass, Alonzo
Reston, VA: Reston Publishing, 1973
Buku Teks
Allen, Edward
John Wiley & Sons, 2011
Buku Teks
The American Institue of Architects; Janet Rumbarger, editor in chief ; Richard J. Vitullo, graphic editor.
John Wiley & Sons, 2003
Buku Referensi
Swallow, Lisa
Wiley Publishing, Inc., 2009
Buku Teks