Forte, Allen, author
MIT Press, 1968
Buku Teks
Schneider, G. Michael, author
John Wiley & Sons, 1987
Buku Teks
Institute of Electrical and Electronics Engineers, Inc., 1979
Buku Teks
Skier, Ken
McGraw-Hill, 1981
Buku Teks
Tucker, Allen B., author
Holt Rinehart and Winston, 1983
Buku Teks