Knackstedt, Mary V.
Wiley, 2005
Buku Referensi
Panero, Julius
Architectural Press, 1979
Buku Teks SO
Holmes, Larry
Jones and Bartlett, 2010
Buku Teks
edited by Tyler G. Hicks
McGraw-Hill, 1986
Buku Referensi
Pile, John F.
H.N. Abrams, 1995
Buku Teks SO