Ballast, David Kent, author
Professional Publications, Inc., 2002
Buku Referensi
Knackstedt, Mary V., author
Wiley, 2005
Buku Referensi
Panero, Julius, author
The Architectural Press, [1979;1979;1979, 1979]
Buku Teks
Holmes, Larry, author
Jones and Bartlett , 2010
Buku Teks
edited by Tyler G. Hicks
McGraw-Hill, 1986
Buku Referensi