Ford, Edward R., author
MIT Press, 1990
Buku Teks
Curtis, William J.R., author
Prentice-Hall, 1996
Buku Teks
Siegel, Curt, author
Universitas Parahyangan, [date of publication not identified]
Buku Teks
Hays, K. Michael, author
MIT Press, 1992
Buku Teks
Pevsner, Nikolaus, author
Thames and Hudson, 1995
Buku Teks